Browse by Title

The following index gives access to all TML texts from their titles. Note that the TML reproduces the titles as given in the sampled sources, or creates new titles (in square brackets) by paraphrasing or excerpting from incipits/explicits or other introductory materials. Note also that different texts may have the same title.

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• [+] Abreviatio Magistri Franconis

  • Johannes dictus Balloce – balabm

    Source: Johannes dictus Balloce, Abreviatio magistri Franconis; Anonymus, Compendium musicae mensurabilis artis antiquae (Ms. Saint-Dié, Bibl. Municipale, 42), ed. Gilbert Reaney; Anonymus, Compendium musicae mensurabilis artis antiquae (Ms. Wien, Nationalbibl., 5003); Anonymus, Tractatus artis antiquae cum explicatione mensurae binariae (Ms. Wien, Nationalbibl., 5003), ed. Heinz Ristory, Corpus scriptorum de musica, vol. 34 (n.p.: American Institute of Musicology, 1987), 13–21.

  • Johannes dictus Ballox – balabr

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 1:292–96.

• [+] [Abreviatio Magistri Franconis]

  • Johannes dictus Ballox – balabrev_mpbn1512

    Source: Paris, Bibliothèque nationale de France, MS latin 15128, ff. 122v–124r.

• [+] Ad musicam practicam introductio

  • Faber, Heinrich – fabmus1

    Source: Heinrich Faber, Ad musicam practicam introductio, non modo praecepta, sed exempla quoque ad usum puerorum accomodata, quàm breuissime continens (Nuremberg: In Officina Iohannis Montani, et Vlrici Neuber, 1550), ff. A1r–L1v.

  • Faber, Heinrich – fabmus2

    Source: Heinrich Faber, Ad musicam practicam introductio, non modo praecepta, sed exempla quoque ad usum puerorum accomodata, quàm breuissime continens (Nuremberg: In Officina Iohannis Montani, et Vlrici Neuber, 1550), ff. L2r–a3v.

• [+] Ad organum faciendum

  • Anonymous – adorfa

    Source: Edmond de Coussemaker, Histoire de l''harmonie au moyen-age (Paris: V. Didron, 1852), 226–43.

  • Anonymous – adorfac

    Source: Hans Heinrich Eggebrecht and Frieder Zaminer, eds., Ad organum faciendum. Lehrschriften der Mehrstimmigkeit in nachguidonischer Zeit, Neue Studien zur Musikwissenschaft, vol. 3 (Mainz: B. Schotts Söhne, 1970), 45–49 and 111–15.

  • Anonymous – adorf

    Source: Jay A. Huff, ed. and trans., Ad organum faciendum et Item de organo, Musical Theorists in Translation, vol. 8 (Brooklyn, NY: Institute of Mediaeval Music, [1963]), 41–67 (odd).

• [+] [Ad organum faciendum]

  • Anonymous – adorfba

    Source: Hans Heinrich Eggebrecht and Frieder Zaminer, eds., Ad organum faciendum. Lehrschriften der Mehrstimmigkeit in nachguidonischer Zeit, Neue Studien zur Musikwissenschaft, vol. 3 (Mainz: B. Schotts Söhne, 1970), 149–50.

  • Anonymous – adorfbb

    Source: Hans Heinrich Eggebrecht and Frieder Zaminer, eds., Ad organum faciendum. Lehrschriften der Mehrstimmigkeit in nachguidonischer Zeit, Neue Studien zur Musikwissenschaft, vol. 3 (Mainz: B. Schotts Söhne, 1970), 159–60.

  • Anonymous – adorfbr

    Source: Hans Heinrich Eggebrecht and Frieder Zaminer, eds., Ad organum faciendum. Lehrschriften der Mehrstimmigkeit in nachguidonischer Zeit, Neue Studien zur Musikwissenschaft, vol. 3 (Mainz: B. Schotts Söhne, 1970), 175.

• [+] Alia musica

  • Anonymous – alimusi

    Source: Edmund Brooks Heard, "Alia musica: A Chapter in the History of Music Theory" (PhD diss., University of Wisconsin, 1966), 119–229 (odd only).

  • Anonymous – aliamu

    Source: Jacques Chailley, ed., Alia musica (Traité de musique du IXe siècle): Edition critique commentée avec une introduction sur l''origine de la nomenclature modale pseudo-grecque au Moyen-Age (Paris: Centre de documentation universitaire et Société d''édition d''enseignement supérieur réunis, 1965), 85–88, 90–97, 99–111, 113–18, 120–30, 133–45, 147–74, 176–81, and 183–212.

  • Anonymous – alimu

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 132:929–58.

  • Anonymous – alimus

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 1:125–52.

• [+] Apologia adversus Ioannem Spatarium et complices musicos Bononienses

  • Gaffurio, Franchino – gafapo

    Source: Apologia Franchini Gafurii Musici adversus Ioannem Spatarium et complices musicos Bononienses (Turin: Augustinus de Vicomercato, 1520).

• [+] Apologia musices tam vocalis quam instrumentalis et mixtae

  • Case, John – casapo

    Source: Apologia musices tam vocalis quam instrumentalis et mixtae (Oxford: Josephus Barnesius, 1588).

• [+] Ars ad adiscendum contrapunctum

  • Paulus de Florentia – paularsa

    Source: Albert Seay, "Paolo da Firenze: A Trecento Theorist," in L''Ars nova italiana del Trecento: Primo convegno internazionale, 23-26 luglio 1959, ed. Bianca Becherini (Certaldo: Centro di studi sull''Ars nova italiana del Trecento, 1962): 118-40, 133–40.

• [+] Ars ad discantandum contrapunctum

  • Paulus de Florentia – paulars

    Source: Pier Paolo Scattolin, "Il trattato teorico di Paolo da Firenze," in Mensurabilis musicae tractatuli, vol. 2, Antiquae musicae italicae scriptores, vol. 1 (Bologna: Università degli Studi di Bologna, Istituto di Studi Musicali e Teatrali - Sez. Musicologia, 1975), 63–79.

• [+] Ars cantus figurati

  • Antonius de Luca – lucarsc

    Source: Antonius de Luca, Ars cantus figurati; Capitulum de quattuor mensuris; Tractatulus mensurationum; Compendium breve de proportionibus; Tractatulus prolationum cum tabulis, ed. Heinz Ristory, Corpus scriptorum de musica, vol. 38 (n.p.: American Institute of Musicology / Hänssler-Verlag, 1997), 24–59.

  • Antonius de Luca – lucars

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 4:421–33.

• [+] Ars cantus mensurabilis

  • Anonymous V – ano5ars

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:379–98.

  • Franco – fraacm

    Source: Franconis de Colonia, Ars cantus mensurabilis, ed. Gilbert Reaney and André Gilles, Corpus scriptorum de musica, vol. 18 ([Rome]: American Institute of Musicology, 1974), 23–82.

  • Franco – fraarscm

    Source: Hieronymus de Moravia, Tractatus de musica, ed. S. M. Cserba, Freiburger Studien zur Musikwissenschaft, vol. 2 (Regensburg: Pustet, 1935), 230–59.

  • Franco – fraacmo_mobb842

    Source: Oxford, Bodleian Library, MS Bodley 842 (S.C. 2575), ff. 49r–59v.

  • Franco – fraacme_mpbn1666

    Source: Paris, Bibliothèque nationale de France, MS latin 16663, ff. 76v–83r.

  • Franco – fraarsc

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:1–16.

  • Franco – fraars

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 1:117–36.

• [+] Ars cantus mensurabilis mensurata per modos iuris

  • Anonymous – ano5acm

    Source: Ars cantus mensurabilis mensurata per modos iuris, ed. and trans. C. Matthew Balensuela, Greek and Latin Music Theory, vol. 10 (Lincoln: University of Nebraska Press, 1994), 124–258 (even–numbered pages only).

• [+] Ars contrapuncti

  • Johannes de Muris – murarsc

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:59–68.

• [+] Ars contrapunctus

  • Philippe de Vitry – vitarsc

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:23–27.

• [+] Ars discantus

  • Johannes de Muris – murarsd

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:68–113.

• [+] Ars discantus data a Magistro Iohanne de Muris abbreviando

  • Johannes de Muris – murad

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:312–15.

• [+] Ars et modus pulsandi organa secundum modum nouissimum inuentum per magistros musicos modernos

  • Anonymous – anoampo_mbavb307

    Source: Vatican City, Biblioteca Apostolica Vaticana, MS Barb. lat. 307, ff. 29v–30r.

• [+] Ars et modus pulsandi organa secundum modum novissimum inventum per magistros musicos modernos

  • Anonymous – anoamp

    Source: Raffaello Casimiri, "Un trattatello per organisti di anonimo del sec. XIV," Note d''''archivio per la storia musicale 19 (1942): 99-101, 100–101.

• [+] Ars et practica cantus figurativi

  • Anonymous – anoapc

    Source: Anonymi Tractatus de cantu figurativo et de contrapuncto (c. 1430-1520), ed. Christian Meyer, Corpus scriptorum de musica, vol. 41 (n.p.: American Institute of Musicology / Hänssler-Verlag, 1997), 36–47.

• [+] Ars mensurandi motetos

  • Anonymous – anoars

    Source: Philippi de Vitriaco Ars nova, ed. Gilbert Reaney, André Gilles, and Jean Maillard, Corpus scriptorum de musica, vol. 8 ([Rome]: American Institute of Musicology, 1964), 55–69.

• [+] Ars motettorum compilata breviter

  • Petrus Picardus – petars

    Source: Petrus Picardus, Ars motettorum compilata breviter, ed. F. Alberto Gallo; Anonymus, Ars musicae mensurabilis secundum Franconem (Mss. Paris, Bibl. Nat., lat. 15129; Uppsala, Universiteitsbibl., C 55), ed. Gilbert Reaney and André Gilles; Anonymus, Compendium musicae mensurabilis artis antiquae (Ms. Faenza, Biblioteca Comunale 117), ed. F. Alberto Gallo, Corpus scriptorum de musica, vol. 15 ([Rome]: American Institute of Musicology, 1971), 16–24.

• [+] Ars musica

  • Aegidius Zamorensis, Iohannes – zamlam

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 2:370–93.

  • Anonymous – anofra6

    Source: Adrien de la Fage, Essais de dipthérographie musicale (Paris: Legouix, 1864), 483–84.

  • Anonymous – metano3

    Source: Dominicus Mettenleiter, Musikgeschichte der Stadt Regensburg (Regensburg: Bössenecker, 1866), 70–78 partim.

• [+] [Ars musica]

  • Anonymous – anoarsmu

    Source: Marie Louise Göllner, ed., The Manuscript Cod. lat. 5539 of the Bavarian State Library, Musicological Studies and Documents, vol. 43 (Neuhausen-Stuttgart: Hänssler-Verlag, American Institute of Musicology, 1993), 69–94.

• [+] Ars (musicae)

  • Boen, Johannes – boenmu

    Source: Johannis Boen, Ars (musicae), ed. F. Alberto Gallo, Corpus scriptorum de musica, vol. 19 ([Rome]: American Institute of Musicology, 1972), 15–46.

• [+] Ars musicae mensurabilis secundum Franconem

  • Anonymous – anofig

    Source: Petrus Picardus, Ars motettorum compilata breviter, ed. F. Alberto Gallo; Anonymus, Ars musicae mensurabilis secundum Franconem (Mss. Paris, Bibl. Nat., lat. 15129; Uppsala, Universiteitsbibl., C 55), ed. Gilbert Reaney and André Gilles; Anonymus, Compendium musicae mensurabilis artis antiquae (Ms. Faenza, Biblioteca Comunale 117), ed. F. Alberto Gallo, Corpus scriptorum de musica, vol. 15 ([Rome]: American Institute of Musicology, 1971), 38–54 (even).

  • Anonymous – anoarsm

    Source: Petrus Picardus, Ars motettorum compilata breviter, ed. F. Alberto Gallo; Anonymus, Ars musicae mensurabilis secundum Franconem (Mss. Paris, Bibl. Nat., lat. 15129; Uppsala, Universiteitsbibl., C 55), ed. Gilbert Reaney and André Gilles; Anonymus, Compendium musicae mensurabilis artis antiquae (Ms. Faenza, Biblioteca Comunale 117), ed. F. Alberto Gallo, Corpus scriptorum de musica, vol. 15 ([Rome]: American Institute of Musicology, 1971), 39–53 (odd).

• [+] Ars musice

  • Anonymous – wfanon2

    Source: Johannes Wolf, "Anonymi cujusdam Codex Basiliensis," Vierteljahresschrift für Musikwissenschaft 9 (1893), 410–12.

  • Anonymous – anoam

    Source: Karl-Werner Gümpel, "Zur Frühgeschichte der vulgärsprachlichen spanischen und katalanischen Musiktheorie," in Gesammelte Aufsätze zur Kulturgeschichte Spaniens, ed. Johannes Vincke, Spanische Forschungen der Görresgesellschaft, I/24 (Münster: Aschendorff, 1968), 326–29.

  • Aquinas [Ps.], Thomas – aquars

    Source: S. Tommaso d''Aquino, Ars musice, ed. Mario di Martino (Naples: Eugenio de Simone, 1933), 23–39.

  • Boen, Johannes – boenars_mlbl2322

    Source: London, British Library, MS Additional 23220, ff. 14v–21v.

  • Boen, Johannes – boenarsm_mvbm8-24

    Source: Venice, Biblioteca Nazionale Marciana, MS lat. VIII.24 (3434), ff. 73v–89v.

• [+] Ars musice armonie

  • Anonymous – anoarsma_mbufix54

    Source: Basel, Universitätsbibliothek, MS F.IX.54, ff. 5r–8v.

• [+] Ars musice mensurate

  • Guido Frater – guifar

    Source: F. Alberto Gallo, Mensurabilis musicae tractatuli, Antiquae musicae italicae scriptores, vol. 1 (Bologna: Università degli Studi di Bologna, Istituto di Studi Musicali e Teatrali - Sez. Musicologia, 1966), 19–39.

• [+] Ars musicorum liber VI

  • Guillermus de Podio – guiars6

    Source: Guillermus de Podio, Ars musicorum libri VI et VIII, ed. Albert Seay, Critical Texts, no. 8 (Colorado Springs: Colorado College Music Press, 1978), 1–8.

• [+] Ars musicorum liber VIII

  • Guillermus de Podio – guiars8

    Source: Guillermus de Podio, Ars musicorum libri VI et VIII, ed. Albert Seay, Critical Texts, no. 8 (Colorado Springs: Colorado College Music Press, 1978), 9–34.

• [+] Ars musyce

  • Anonymous – wfanon2b_mbufix54

    Source: Basel, Universitätsbibliothek, MS F.IX.54, ff. 1r–4v.

• [+] Ars nova

  • Philippe de Vitry – vitarn

    Source: Gilbert Reaney, André Gilles, and Jean Maillard, "The ''Ars nova'' of Philippe de Vitry," Musica disciplina 10 (1956): 5-33, 13–32.

  • Philippe de Vitry – vitarno

    Source: Philippi de Vitriaco Ars nova, ed. Gilbert Reaney, André Gilles, and Jean Maillard, Corpus scriptorum de musica, vol. 8 ([Rome]: American Institute of Musicology, 1964), 13–31.

  • Philippe de Vitry – vitanv_mbavb307

    Source: Vatican City, Biblioteca Apostolica Vaticana, MS Barb. lat. 307, ff. 17r–20v.

  • Philippe de Vitry – vitarsn

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:13–22.

• [+] Ars organi

  • Anonymous – arsorg

    Source: Irving Godt and Benito V. Rivera, "The Vatican Organum Treatise: A Color Reproduction, Transcription, and Translation," in Gordon Athol Anderson (1929-1981) in memoriam von seinen Studenten, Freunden und Kollegen, 2 vols. (Henryville, PA: Institute of Mediaeval Music, 1984), 2:293–345/11.

• [+] Ars perfecta in musica

  • Philippe de Vitry – vitarsp

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:28–35.

• [+] Ars plane musice

  • Anonymous – anoapm_mbavr114

    Source: Vatican City, Biblioteca Apostolica Vaticana, MS Reg. lat. 1146, ff. 57r–66r.

• [+] Ars practica mensurabilis cantus secundum Iohannem de Muris (Recensio A)

  • Johannes de Muris – murarspa

    Source: Ars practica mensurabilis cantus secundum Iohannem de Muris: Die Recensio maior des sogenannten "Libellus practice cantus mensurabilis," ed. Christian Berktold, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 14 (Munich: Bayerische Akademie der Wissenschaften / C. H. Beck, 1999), 3–79.

• [+] Ars practica mensurabilis cantus secundum Iohannem de Muris (Recensio B)

  • Johannes de Muris – murarspb

    Source: Ars practica mensurabilis cantus secundum Iohannem de Muris: Die Recensio maior des sogenannten "Libellus practice cantus mensurabilis," ed. Christian Berktold, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 14 (Munich: Bayerische Akademie der Wissenschaften / C. H. Beck, 1999), 97–121.

• [+] Berkeley Manuscript

  • Anonymous – berman

    Source: The Berkeley Manuscript, ed. and trans. by Oliver B. Ellsworth, Greek and Latin Music Theory, vol. 2 (Lincoln: University of Nebraska Press, 1984), 30–246.

• [+] Breviarium de musica

  • Frutolfus – frubre

    Source: Frutolfi Breviarium de musica et Tonarius, ed. P. Cölestin Vivell, Akademie der Wissenschaften in Wien, Philosophisch-historische Klasse, Sitzungsberichte, vol. 188, no. 2 (Vienna: In Kommission bei A. Hölder, 1919), 26–113.

• [+] Breviarium de musica, capitulum XI

  • Frutolfus – frubrec

    Source: Michael Bernhard, "Zur Überlieferung des 11. Kapitels in Frutolfs Breviarum," in Quellen und Studien zur Musiktheorie des Mittelalters, ed. Michael Bernhard, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 8 (München: Bayerische Akademie der Wissenschaften; C. H. Beck, 1990), 40–67.

• [+] [Breviarium de musica] and [Versus monocordi]

  • Oliva de Ripoll – olibrev

    Source: Karl-Werner Gümpel, "Das Breviarium de musica und Versus monocordi des Mönchs Oliba von Ripoll," in Quellen und Studien zur Musiktheorie des Mittelalters, vol. 3, ed. Michael Bernhard, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 15 (München: Bayerische Akademie der Wissenschaften; C. H. Beck, 2001), 110–19.

• [+] Breviarium regulare musicae

  • Willelmus – wilbre

    Source: Ms. Oxford, Bodley 842 (Willelmus), Breviarium regulare musicae; Ms. British Museum, Royal 12. C. VI., Tractatus de figuris sive de notis; Johannes Torkesey, Declaratio trianguli et scuti, ed. Gilbert Reaney and André Gilles, Corpus scriptorum de musica, vol. 12 ([Rome]: American Institute of Musicology, 1966), 15–31.

• [+] Breviarium regulare musice

  • Willelmus – wilbrev_mobb842

    Source: Oxford, Bodleian Library, MS Bodley 842 (S.C. 2575), ff. 62v–73v.

• [+] Brevis collectio artis musicae

  • Bonaventura da Brescia – bonbre

    Source: Bonaventura da Brescia, Brevis collectio artis musicae, ed. Albert Seay, Critical Texts, no. 11 (Colorado Springs: Colorado College Music Press, 1980).

• [+] Brevis compilatio

  • Marchetus de Padua – marbrev

    Source: Giuseppe Vecchi, "Su la composizione del Pomerium di Marchetto da Padova e la Brevis Compilatio," Quadrivium 1 (1956): 177-205, 177–205.

• [+] Brevis compilatio in arte musicae mensuratae

  • Marchetus de Padua – marbre

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:1–12.

• [+] Brevis summula proportionum

  • Prosdocimo de' Beldomandi – probre2

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:258–61.

• [+] Brevis summula proportionum quantum ad musicam pertinet

  • Prosdocimo de' Beldomandi – probre1

    Source: Prosdocimo de'' Beldomandi, Brevis summula proportionum quantum ad musicam pertinet and Parvus tractatulus de modo monacordum dividendi, ed. and trans. by Jan Herlinger, Greek and Latin Music Theory, vol. 4 (Lincoln: University of Nebraska Press, 1987), 46–62.

• [+] [Cantor vero vocatur]

  • Anonymous – anocntr_msavi44

    Source: Salzburg, Stiftsbibliothek St. Peter, MS a.VI.44, f. 22v.

• [+] Cantuagium

  • Eger von Kalkar, Heinrich – egecan

    Source: Das Cantuagium des Heinrich Eger von Kalkar, ed. Heinrich Hüschen, Beiträge zur rheinischen Musikgeschichte, vol. 2 (Cologne: Staufen, 1952).

• [+] Capitulum de modo accipiendo

  • Anonymous – anocapm

    Source: F. Alberto Gallo, Mensurabilis musicae tractatuli, Antiquae musicae italicae scriptores, vol. 1 (Bologna: Università degli Studi di Bologna, Istituto di Studi Musicali e Teatrali - Sez. Musicologia, 1966), 59.

• [+] Capitulum de quattuor mensuris

  • Anonymous – anocqm

    Source: Antonius de Luca, Ars cantus figurati; Capitulum de quattuor mensuris; Tractatulus mensurationum; Compendium breve de proportionibus; Tractatulus prolationum cum tabulis, ed. Heinz Ristory, Corpus scriptorum de musica, vol. 38 (n.p.: American Institute of Musicology / Hänssler-Verlag, 1997), 62–63.

• [+] Capitulum de semibrevibus

  • Anonymous – anosemi

    Source: F. Alberto Gallo, Mensurabilis musicae tractatuli, Antiquae musicae italicae scriptores, vol. 1 (Bologna: Università degli Studi di Bologna, Istituto di Studi Musicali e Teatrali - Sez. Musicologia, 1966), 15.

• [+] [Capitulum de vocibus applicatis verbis]

  • Anonymous – anocap

    Source: Santorre Debenedetti, "Un trattatello del secolo XIV sopra la poesia musicale," Studi medievali 2 (1906-7): 59-82, 79–80.

• [+] Carmen de musica cum glossis

  • Villa Dei, Alexander de – vilcar

    Source: Alexander de Villa Dei, Carmen de musica cum glossis, ed. Albert Seay, Critical Texts, no. 5 (Colorado Springs: Colorado College Music Press, 1977), 1–25.

• [+] [Carmina]

  • Gerson, Johannes de – gercar_msavi44

    Source: Salzburg, Stiftsbibliothek St. Peter, MS a.VI.44, ff. 60r–62v.

• [+] Cartula de cantu plano

  • Anonymous – anocar

    Source: Karl-Werner Gümpel, "Gregorianischer Gesang und Musica ficta: Bemerkungen zur spanischen Musiklehre des 15. Jahrhunderts," Archiv für Musikwissenschaft 47 (1990): 120-147, 144–47.

• [+] Circa modum discantandi

  • Anonymous – anocmd

    Source: Manfred Bukofzer, Geschichte des englischen Diskants und des Fauxbourdons nach den theoretischen Quellen, Sammlung musikwissenschaftlicher Abhandlungen, Band 21 (Strassbourg: Heitz, 1936), 138–40.

  • Anonymous – anocmdg

    Source: Thrasybulos Georgiades, Englische Diskanttraktate aus der ersten Hälfte des 15. Jahrhunderts: Untersuchungen zur Entwicklung der Mehrstimmigkeit im Mittelalter, Schriftenreihe des Musikwissenschaftlichen Seminars der Universität München, Band 3. (Selbstverlag und Auslieferung: Musikwissenschaftliches Seminar der Universität München, 1937), 28–30.

• [+] Cita et vera divisio monochordi in diatonico genere

  • Bernelinus – berndivm

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 151:653–74.

  • Bernelinus – berndiv

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 1:312–30.

• [+] [Collectio tractatuum diversae originis]

  • Anonymous – anocol_mmbai20i

    Source: Milan, Biblioteca Ambrosiana, MS I.20.inf, ff. 25r–30v.

• [+] Cologne Organum Treatise

  • Anonymous – colorg

    Source: Hans Müller, ed., Hucbalds echte und unechte Schriften über Musik (Leipzig: B. G. Teubner, 1884), 79–80.

  • Anonymous – colorgs

    Source: Hans Schmid, ed., Musica et scolica enchiriadis una cum aliquibus tractatulis adiunctis, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 3 (Munich: Bayerische Akademie der Wissenschaften / C. H. Beck, 1981), 222–23.

  • Anonymous – colorgr

    Source: Hugo Riemann, Geschichte der Musiktheorie im IX.-XIX. Jahrhundert (Berlin: Hesse, 1898), 20.

• [+] Comendacio artis musicae secundum quendam Gregorium

  • Anonymous – anooxoc

    Source: Matthias Hochadel, ed., Commentum Oxoniense in musicam Boethii: Eine Quelle zur Musiktheorie an der spätmittelalterlichen Universität, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 16 (München: Bayerische Akademie der Wissenschaften; C. H. Beck, 2002), 414–32 (even pages only).

• [+] Commemoratio brevis de tonis et psalmis modulandis

  • Anonymous – anocmb

    Source: Hans Schmid, ed., Musica et scolica enchiriadis una cum aliquibus tractatulis adiunctis, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 3 (Munich: Bayerische Akademie der Wissenschaften / C. H. Beck, 1981), 157–78.

  • Anonymous – anocobr

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 132:1025–42.

  • Anonymous – anocomb

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 1:213–29.

  • Anonymous – anocbt

    Source: Terence Bailey, ed., Commemoratio brevis de tonis et psalmis modulandis: Introduction, Critical Edition, Translation, Ottawa Mediaeval Texts and Studies, vol. 4 (Ottawa: University of Ottawa Press, 1979), 26–106 (even only).

• [+] Commentarium in somnium Scipionis

  • Macrobius Ambrosius Theodosius – maccom1

    Source: Macrobius, ed. Franciscus Eyssenhardt (Leipzig: B. G. Teubner, 1868), 465–570.

  • Macrobius Ambrosius Theodosius – maccom2

    Source: Macrobius, ed. Franciscus Eyssenhardt (Leipzig: B. G. Teubner, 1868), 571–641.

• [+] Commentarius in Micrologum Guidonis Aretini

  • Anonymous – guicom

    Source: Commentarius anonymus in Micrologum Guidonis Aretini, ed. P. Cölestin Vivell, O.S.B., Kais. Akademie der Wissenschaften in Wien, philosophisch-historische Klasse, Sitzungsberichte, 185/5 (Vienna: Hölder, 1917).

  • Anonymous – guicoms

    Source: Expositiones in Micrologum Guidonis Aretini, ed. Joseph Smits van Waesberghe, Musicologica medii aevi, vol. 1 (Amsterdam: North-Holland Publishing Company, 1957), 99–172.

• [+] Commentary on De vita et honestate clericorum of Pope John XXII

  • Quevedo, Bartolomé de – quecom

    Source: Karl-Werner Gümpel, "Der Toledaner Kapellmeister Bartolome de Quevedo und sein Kommentar zu der Extravagante ''Docta Sanctorum'' Johannes XXII," in Gesammelte Aufsätze zur Kulturgeschichte Spaniens, Spanische Forschungen der Görresgesellschaft, I/21 (Münster: Aschendorff, 1963), 297–308.

• [+] Commentum in musicam Boethii

  • Anonymous – anooxo

    Source: Matthias Hochadel, ed., Commentum Oxoniense in musicam Boethii: Eine Quelle zur Musiktheorie an der spätmittelalterlichen Universität, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 16 (München: Bayerische Akademie der Wissenschaften; C. H. Beck, 2002), 2–304, 308–20, 330–410 (even pages only).

• [+] [Commentum in musicam speculativam Iohannis de Muris]

  • Wenceslaus de Prachatitz – wencom

    Source: Gerhard Pietzsch, "Die Pflege der Musik an den Universitäten bis zur Mitte des 16. Jahrhunderts," Mitteilungen des Vereines für Geschichte der Deutschen in Böhmen 73 (1935): 112-18, 112–18.

• [+] Commentum super tonos

  • Anonymous – anocst

    Source: De numero tonorum litterae episcopi A. ad coepiscopum E. missae ac Commentum super tonos episcopi E. (ad 1000), ed. Joseph Smits van Waesberghe, Divitiae musicae artis A/I (Buren: Knuf, 1975), 24–93 (even pages only).

  • Anonymous – anocsto

    Source: De numero tonorum litterae episcopi A. ad coepiscopum E. missae ac Commentum super tonos episcopi E. (ad 1000), ed. Joseph Smits van Waesberghe, Divitiae musicae artis A/I (Buren: Knuf, 1975), 24–93 (odd pages only).

• [+] [Compendiolum artis veteris ac novae]

  • Anonymous – ano3comp_mpbn1512

    Source: Paris, Bibliothèque nationale de France, MS latin 15128, ff. 127r–129r.

• [+] Compendiolum artis veteris ac novae

  • Anonymous III – ano3com

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:370–75.

• [+] Compendiolum musicae pro incipientibus

  • Faber, Heinrich – fabcom

    Source: Henrici Fabri Compendiolum musicae pro incipientibus, Bibliotheca musica bononiensis II/20 (Nuremberg: Paul Kauffmann, 1594; repr., Bologna: Forni, 1980).

• [+] [Compendium]

  • Marchetus de Padua – marcom

    Source: Raffaello Monterosso, "Un compendio inedito del "Lucidarium" di Marchetto da Padova," Studi medievali III/2 (1966): 914-31, 927–31.

• [+] Compendium artis mensurabilis tam veteris quam novae

  • Anonymous IV – ano4com

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:376–79.

• [+] Compendium artis motectorum Marchecti

  • Petrus de Amalfia – pamcom

    Source: F. Alberto Gallo, Mensurabilis musicae tractatuli, Antiquae musicae italicae scriptores, vol. 1 (Bologna: Università degli Studi di Bologna, Istituto di Studi Musicali e Teatrali - Sez. Musicologia, 1966), 43–47.

• [+] [Compendium breve artis musicae]

  • Anonymous – anocbam

    Source: Bernhold Schmid, "Ein Mensuralkompendium aus der Handschrift Clm 24809," in Quellen und Studien zur Musiktheorie des Mittelalters, ed. Michael Bernhard, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 8 (Munich: Bayerische Akademie der Wissenschaften / C. H. Beck, 1990), 74–76.

• [+] Compendium breve artis musicae

  • Anonymous – anocba_mbav5320

    Source: Vatican City, Biblioteca Apostolica Vaticana, MS lat. 5320, ff. 80r–83v.

• [+] Compendium breve de proportionibus

  • Anonymous – anocbp

    Source: Antonius de Luca, Ars cantus figurati; Capitulum de quattuor mensuris; Tractatulus mensurationum; Compendium breve de proportionibus; Tractatulus prolationum cum tabulis, ed. Heinz Ristory, Corpus scriptorum de musica, vol. 38 (n.p.: American Institute of Musicology / Hänssler-Verlag, 1997), 76–81.

• [+] Compendium de discantu mensurabili

  • Petrus dictus Palma ociosa – petcom

    Source: Johannes Wolf, "Ein Beitrag zur Diskantlehre des 14. Jahrhunderts," Sammelbände der Internationalen Musikgesellschaft 15 (1913-14), 505–34.

• [+] Compendium de musica

  • Jacobus Leodiensis – jaccdm

    Source: Jacobi Leodiensis Tractatus de consonantiis musicalibus, Tractatus de intonatione tonorum, Compendium de musica, ed. Joseph Smits van Waesberghe, Eddie Vetter, and Erik Visser, Divitiae musicae artis A/IXa (Buren: Knuf, 1988), 88–122.

• [+] Compendium discantus

  • Franco – fracomo_mobb842

    Source: Oxford, Bodleian Library, MS Bodley 842 (S.C. 2575), ff. 60r–62v.

  • Franco – fracom

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 1:154–56.

• [+] Compendium musicae

  • Descartes, René – descom

    Source: Charles Adam and Paul Tannery, eds., Oeuvres de Descartes, 13 vols. (Paris: L. Cerf, 1897-1913), 10:89–141.

• [+] [Compendium musicae]

  • Anonymous – anoquae_mpbn1474

    Source: Paris, Bibliothèque nationale de France, MS latin 14741, ff. 2r–6v.

• [+] Compendium musicae mensurabilis artis antiquae

  • Anonymous – anocmm

    Source: Johannes dictus Balloce, Abreviatio magistri Franconis; Anonymus, Compendium musicae mensurabilis artis antiquae (Ms. Saint-Dié, Bibl. Municipale, 42), ed. Gilbert Reaney; Anonymus, Compendium musicae mensurabilis artis antiquae (Ms. Wien, Nationalbibl., 5003); Anonymus, Tractatus artis antiquae cum explicatione mensurae binariae (Ms. Wien, Nationalbibl., 5003), ed. Heinz Ristory, Corpus scriptorum de musica, vol. 34 (n.p.: American Institute of Musicology, 1987), 27–36.

  • Anonymous – anocomm

    Source: Johannes dictus Balloce, Abreviatio magistri Franconis; Anonymus, Compendium musicae mensurabilis artis antiquae (Ms. Saint-Dié, Bibl. Municipale, 42), ed. Gilbert Reaney; Anonymus, Compendium musicae mensurabilis artis antiquae (Ms. Wien, Nationalbibl., 5003); Anonymus, Tractatus artis antiquae cum explicatione mensurae binariae (Ms. Wien, Nationalbibl., 5003), ed. Heinz Ristory, Corpus scriptorum de musica, vol. 34 (n.p.: American Institute of Musicology, 1987), 49–58.

  • Anonymous – anocom

    Source: Petrus Picardus, Ars motettorum compilata breviter, ed. F. Alberto Gallo; Anonymus, Ars musicae mensurabilis secundum Franconem (Mss. Paris, Bibl. Nat., lat. 15129; Uppsala, Universiteitsbibl., C 55), ed. Gilbert Reaney and André Gilles; Anonymus, Compendium musicae mensurabilis artis antiquae (Ms. Faenza, Biblioteca Comunale 117), ed. F. Alberto Gallo, Corpus scriptorum de musica, vol. 15 ([Rome]: American Institute of Musicology, 1971), 66–72.

• [+] Compendium musicae mensurabilis tam veteris quam novae artis

  • Anonymous – ano4cmm

    Source: De valore notvlarum tam veteris qvam novae artis (Ms. Paris, Bibl. Nat., lat. 15128); Compendium mvsicae mensvrabilis tam veteris qvam novae artis (Ms. Paris, Bibl. Nat., lat. 15128); De diversis maneriebvs in mvsica mensvrabili (Ms. Saint-Dié, Bibl. Municipale 42), ed. Gilbert Reaney, Corpus scriptorum de musica, vol. 30 (n.p.: American Institute of Musicology, 1982), 33–41.

• [+] Compendium musicae practicae

  • Johannes de Muris – murcom

    Source: Johannis de Muris Notitia artis musicae et Compendium musicae practicae; Petrus de Sancto Dionysio Tractatus de musica, ed. Ulrich Michels, Corpus scriptorum de musica, vol. 17 ([Rome]: American Institute of Musicology, 1972), 119–45.

  • Johannes de Muris – murcomp_mbavr114

    Source: Vatican City, Biblioteca Apostolica Vaticana, MS Reg. lat. 1146, ff. 2r–5r.

• [+] Compendium musicale

  • Capuanus, Nicolaus – niccom

    Source: Adrien de la Fage, Essais de dipthérographie musicale (Paris: Legouix, 1864), 308–38.

• [+] Compendium musices

  • Anonymous – anocmu

    Source: Compendium musices, Venetiis, 1499-1597, ed. David Crawford, Corpus scriptorum de musica, vol. 33 (n.p.: American Institute of Musicology, 1985), 36–57.

  • Coclico, Adrian Petit – coccom

    Source: Compendium musices descriptum ab Adriano Petit Coclico, discipulo Josquini de Pres (Nuremberg: Johann Berg, Ulrich Neuber, 1552; repr., Kassel: Bärenreiter, 1954).

  • Lampadius – lamcom

    Source: Compendium musices, tam figurati quam plani cantus ad formam dialogi, in usum ingenuae pubis ex eruditis Musicorum scriptis accurate congestum, quale ante hac nunquam uisum, et iam recens publicatum. Adiectis etiam regulis de concordantiarum et componendi cantus artificio, summatim omnia musices praecepta pulcherrimis exemplis illustrata, succincte et simpliciter complectens (Bern: Samuel Apiarius, 1554).

• [+] [Compendium secundum famosiores musicos]

  • Anonymous – anofmus_msavi44

    Source: Salzburg, Stiftsbibliothek St. Peter, MS a.VI.44, ff. 68v–75r.

• [+] Compendium totius artis motetorum

  • Anonymous – wfanon3

    Source: Johannes Wolf, "Ein anonymer Musiktraktat aus der ersten Zeit der ''Ars Nova,''" Kirchenmusikalisches Jahrbuch 21 (1908), 34–38.

• [+] [Compilatio Caroloruhensis]

  • Anonymous – anocc

    Source: Christian Meyer, "Aus der Werkstatt des Kompilators," in Quellen und Studien zur Musiktheorie des Mittelalters, vol. 2, ed. Michael Bernhard, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 13 (Munich: Bayerische Akademie der Wissenschaften / C. H. Beck, 1997), 7–9.

• [+] Complexus effectuum musices

  • Tinctoris, Johannes – tincom

    Source: Johannis Tinctoris Opera theoretica, ed. Albert Seay, 3 vols. in 2, Corpus scriptorum de musica, vol. 22 ([Rome]: American Institute of Musicology, 1975-78), 2:165–77.

  • Tinctoris, Johannes – tincom1

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 4:191–95.

• [+] Complexus viginti effectuum nobilis artis musices

  • Tinctoris, Johannes – tincom2

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 4:195–200.

• [+] Compositio monocordi secundum Enchiriadem

  • Anonymous – anome1a

    Source: Hans Schmid, ed., Musica et scolica enchiriadis una cum aliquibus tractatulis adiunctis, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 3 (Munich: Bayerische Akademie der Wissenschaften / C. H. Beck, 1981), 233–35 (left column only).

  • Anonymous – anome1b

    Source: Hans Schmid, ed., Musica et scolica enchiriadis una cum aliquibus tractatulis adiunctis, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 3 (Munich: Bayerische Akademie der Wissenschaften / C. H. Beck, 1981), 233–35 (right column only).

• [+] Constitutiones capellae pontificiae

  • Anonymous – anocon

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:382–96.

• [+] Contrapunctus

  • Anonymous – anovic

    Source: Karl-Werner Gümpel and Klaus-Jürgen Sachs, "Der anonyme Contrapunctus-Traktat aus Ms. Vich 208," Archiv für Musikwissenschaft 31 (1974): 87-115, 93–97.

  • Prosdocimo de' Beldomandi – procon

    Source: Prosdocimo de'' Beldomandi, Contrapunctus, ed. and trans. by Jan Herlinger, Greek and Latin Music Theory, vol. 1 (Lincoln: University of Nebraska Press, 1984), 26–94.

• [+] Correspondance

  • Descartes, René – descor

    Source: Charles Adam and Paul Tannery, eds., Oeuvres de Descartes, 13 vols. (Paris: L. Cerf, 1897-1913), 10:151–69.

• [+] De accentuum ecclesiasticorum exquisita ratione

  • Liban, Jerzy – libdea

    Source: De accentuum ecclesiasticorum exquisita ratione, scilicet Lectionali, Epistolari, et Euangelico, Libellus omnibus sacris iniciatis, Vicarijs et Ecclesiae Ministris, non minus Vtilis quam necessarius (Cracow: Scharffenberg, 1539; repr., Cracow: Polskie Wydawnictwo Muzyczne, 1975).

• [+] De arte canendi, ac vero signorum in cantibus usu, liber primus

  • Heyden, Sebaldus – heydac1

    Source: De arte canendi, ac vero signorum in cantibus usu, libri duo, autore Sebaldo Heyden (Nuremberg: apud Ioh. Petreium, 1540).

• [+] De arte canendi, ac vero signorum in cantibus usu, liber secundus

  • Heyden, Sebaldus – heydac2

    Source: De arte canendi, ac vero signorum in cantibus usu, libri duo, autore Sebaldo Heyden (Nuremberg: apud Ioh. Petreium, 1540).

• [+] [De arte contrapuncti]

  • Hothby, Johannes – hotdac

    Source: Johannes Hothby, De arte contrapuncti, ed. Gilbert Reaney, Corpus scriptorum de musica, vol. 26 (n.p.: American Institute of Musicology, 1977), 43–44.

• [+] De arte discantandi

  • Anonymous – artdis

    Source: Edmond de Coussemaker, Histoire de l''harmonie au moyen-age (Paris: V. Didron, 1852), 262–73.

• [+] De arte musica

  • Aquinas [Ps.], Thomas – aqumus

    Source: D. Thomae Aquinatis De arte musica nunc primum ex codice bibliothecae Universitatis Ticinensis, ed. Sac. Guarinus Amelli (Milan: S. Josephus, 1880), 19–25.

  • Bertrandus Prudentius – bertarm

    Source: Adrien de la Fage, Essais de dipthérographie musicale (Paris: Legouix, 1864), 293–94, 297–303.

• [+] De arte musicae

  • Anonymous – anoart

    Source: Philippi de Vitriaco Ars nova, ed. Gilbert Reaney, André Gilles, and Jean Maillard, Corpus scriptorum de musica, vol. 8 ([Rome]: American Institute of Musicology, 1964), 84–93.

• [+] De arte musicali, prima pars: Musica speculativa

  • Dionysius Lewis de Ryckel – gentspe_mgru70

    Source: Gent, Universiteitsbibliotheek, MS 70 (71), ff. 78r–106r.

• [+] De arte musicali, secunda pars: Musica practica

  • Dionysius Lewis de Ryckel – gentpra_mgru70

    Source: Gent, Universiteitsbibliotheek, MS 70 (71), ff. 106v–123v.

• [+] De cantibus quae supra modum intenduntur vel remittuntur

  • Anonymous – anocan

    Source: Adrien de la Fage, Essais de dipthérographie musicale (Paris: Legouix, 1864), 87–89.

• [+] De cantu figurato

  • Hothby, Johannes – hotdec

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:330–32.

• [+] De cantu figurato secundum eundem fratrem Johannem Hothbi Carmelitam

  • Hothby, Johannes – hotdcf1

    Source: Johannes Hothby, Opera omnia de musica mensurabili; Thomas Walsingham, Regulae de musica mensurabili, ed. Gilbert Reaney, Corpus scriptorum de musica, vol. 31 (Neuhausen-Stuttgart: Hänssler Verlag for the American Institute of Musicology, 1983), 27–31.

• [+] De cantu iubiliationis armonicae et utilitate eius

  • Carlerius, Egidius – carlcan

    Source: Egidius Carlerius, Duo tractatuli de musica, ed. Albert Seay, Critical Texts, no.7 (Colorado Springs: Colorado College Music Press, 1977), 5–13.

• [+] De cantu mensurabili

  • Anonymous 3 – ano3dec

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 1:319–27.

• [+] De cantu organico

  • Anonymous – aganoco

    Source: H. Angles, "De cantu organico: tratado de un autor catalán del siglo XIV," Anuario musical 13 (1958): 18-24, 18–24.

• [+] Declaratio et expositio

  • Torkesey, Johannes – torkdec_mlbll763

    Source: London, British Library, MS Lansdowne 763, ff. 89v–94v.

• [+] Declaratio musicae disciplinae, liber primus

  • Ugolino Urbevetanis – ugodec1a

    Source: Ugolini Urbevetanis Declaratio musicae disciplinae, ed. Albert Seay, Corpus scriptorum de musica, vol. 7/1 ([Rome]: American Institute of Musicology, 1959), 13–121.

  • Ugolino Urbevetanis – ugodec1b

    Source: Ugolini Urbevetanis Declaratio musicae disciplinae, ed. Albert Seay, Corpus scriptorum de musica, vol. 7/1 ([Rome]: American Institute of Musicology, 1959), 121–230.

• [+] Declaratio musicae disciplinae, liber quartus

  • Ugolino Urbevetanis – ugodec4

    Source: Ugolini Urbevetanis Declaratio musicae disciplinae, ed. Albert Seay, Corpus scriptorum de musica, vol. 7/3 ([Rome]: American Institute of Musicology, 1962), 1–84.

• [+] Declaratio musicae disciplinae, liber quintus

  • Ugolino Urbevetanis – ugodec5

    Source: Ugolini Urbevetanis Declaratio musicae disciplinae, ed. Albert Seay, Corpus scriptorum de musica, vol. 7/3 ([Rome]: American Institute of Musicology, 1962), 85–226.

• [+] Declaratio musicae disciplinae, liber secundus

  • Ugolino Urbevetanis – ugodec2

    Source: Ugolini Urbevetanis Declaratio musicae disciplinae, ed. Albert Seay, Corpus scriptorum de musica, vol. 7/2 ([Rome]: American Institute of Musicology, 1960), 1–53.

• [+] Declaratio musicae disciplinae, liber tertius

  • Ugolino Urbevetanis – ugodec3a

    Source: Ugolini Urbevetanis Declaratio musicae disciplinae, ed. Albert Seay, Corpus scriptorum de musica, vol. 7/2 ([Rome]: American Institute of Musicology, 1960), 54–167.

  • Ugolino Urbevetanis – ugodec3b

    Source: Ugolini Urbevetanis Declaratio musicae disciplinae, ed. Albert Seay, Corpus scriptorum de musica, vol. 7/2 ([Rome]: American Institute of Musicology, 1960), 167–266.

• [+] [Declaratio trianguli et scuti]

  • Torkesey, Johannes – torkdec1_mbavr114

    Source: Vatican City, Biblioteca Apostolica Vaticana, MS Reg. lat. 1146, ff. 55v–57r.

• [+] [De cognicione notulorum]

  • Anonymous – berman3_mlbl2322

    Source: London, British Library, MS Additional 23220, ff. 11v–14r.

• [+] De consonantia et dissonantia

  • Anonymous – anodcd

    Source: Anonymi Tractatus de cantu figurativo et de contrapuncto (c. 1430-1520), ed. Christian Meyer, Corpus scriptorum de musica, vol. 41 (n.p.: American Institute of Musicology / Hänssler-Verlag, 1997), 78–79.

• [+] De consona tonorum diversitate

  • Berno Augiensis – berndctd

    Source: Franz-Josef Schmale, Die Briefe des Abtes Bern von Reichenau, Veröffentlichungen der Kommission für Geschichtliche Landeskunde in Baden-Württemberg A/6 (Stuttgart: W. Kohlhammer, 1961), 17–19.

  • Berno Augiensis – berndct

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 142:1155–58.

  • Berno Augiensis – berndec

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 2:114–24.

• [+] De contrapuncto

  • Anonymous – anodcon

    Source: Anonymi Tractatus de cantu figurativo et de contrapuncto (c. 1430-1520), ed. Christian Meyer, Corpus scriptorum de musica, vol. 41 (n.p.: American Institute of Musicology / Hänssler-Verlag, 1997), 54–55.

• [+] De contrapuncto plano

  • Anonymous – anodcp

    Source: Anonymi Tractatus de cantu figurativo et de contrapuncto (c. 1430-1520), ed. Christian Meyer, Corpus scriptorum de musica, vol. 41 (n.p.: American Institute of Musicology / Hänssler-Verlag, 1997), 68–72.

• [+] De contrapuncto quaedam regulae utiles

  • Phillipotus Andrea – andcon

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:116–18.

• [+] De die natali liber

  • Censorinus – cendie

    Source: Censorini de die natali liber, ed. Fridericus Hultsch (Leipzig: B. G. Teubner, 1867).

• [+] De dimensione monocordi

  • Anonymous – anoddm

    Source: Hans Schmid, ed., Musica et scolica enchiriadis una cum aliquibus tractatulis adiunctis, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 3 (Munich: Bayerische Akademie der Wissenschaften / C. H. Beck, 1981), 179–81.

• [+] [De discantu]

  • Anonymous – berman2_mlbl2322

    Source: London, British Library, MS Additional 23220, ff. 7r–11v.

  • Anonymous – anodis_mobb842

    Source: Oxford, Bodleian Library, MS Bodley 842 (S.C. 2575), f. 76r.

• [+] De discantu

  • Anonymous 5 – ano5ded

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 1:366–68.

• [+] [De discantu, proportionibus et tonis]

  • Anonymous – berman4_mbavr114

    Source: Vatican City, Biblioteca Apostolica Vaticana, MS Reg. lat. 1146, ff. 46r–55r.

• [+] [De discantu et contranota]

  • Anonymous – anoddc_mlbl2145

    Source: London, British Library, MS Additional 21455, ff. 9v–11r.

  • Anonymous – anoddcs

    Source: Manfred Bukofzer, Geschichte des englischen Diskants und des Fauxbourdons nach den theoretischen Quellen, Sammlung musikwissenschaftlicher Abhandlungen, Band 21 (Strassbourg: Heitz, 1936), 141.

• [+] De diversis maneriebus in musica mensurabili

  • Anonymous VII – ano7ded

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:404–8.

• [+] De diversis manieribus in musica mensurabili

  • Anonymous – ano7ddm

    Source: De valore notvlarum tam veteris qvam novae artis (Ms. Paris, Bibl. Nat., lat. 15128); Compendium mvsicae mensvrabilis tam veteris qvam novae artis (Ms. Paris, Bibl. Nat., lat. 15128); De diversis maneriebvs in mvsica mensvrabili (Ms. Saint-Dié, Bibl. Municipale 42), ed. Gilbert Reaney, Corpus scriptorum de musica, vol. 30 (n.p.: American Institute of Musicology, 1982), 51–62.

• [+] De divisione monacordi

  • Anonymous – anodiv_mobb842

    Source: Oxford, Bodleian Library, MS Bodley 842 (S.C. 2575), f. 47r–v.

• [+] De divisione philosophiae, Liber decimus, "De musica"

  • Gundissalinus, Dominicus – gunddiv

    Source: Dominicus Gundissalinus, De divisione philosophiae, ed. Ludwig Baur, Beiträge zur Geschichte der Philosophie des Mittelalters IV/2-3 (Münster: Aschendorff, 1903), 96–102.

• [+] De enquiriadis monocordi divisione

  • Anonymous – anoemd

    Source: Hans Schmid, ed., Musica et scolica enchiriadis una cum aliquibus tractatulis adiunctis, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 3 (Munich: Bayerische Akademie der Wissenschaften / C. H. Beck, 1981), 239.

• [+] De expositione musice

  • Anonymous – ano1279

    Source: Heinrich Sowa, ed., Ein anonymer glossierter Mensuraltraktat 1279, Königsberger Studien zur Musikwissenschaft, vol. 9 (Kassel: Bärenreiter, 1930), 1–132.

• [+] De figuris

  • Anonymous – anodef

    Source: Johannis de Muris Notitia artis musicae et Compendium musicae practicae; Petrus de Sancto Dionysio Tractatus de musica, ed. Ulrich Michels, Corpus scriptorum de musica, vol. 17 ([Rome]: American Institute of Musicology, 1972), 160–66.

• [+] De formatione contrapuncti tales dantur regulae

  • Anonymous – anodfc

    Source: Anonymi Tractatus de cantu figurativo et de contrapuncto (c. 1430-1520), ed. Christian Meyer, Corpus scriptorum de musica, vol. 41 (n.p.: American Institute of Musicology / Hänssler-Verlag, 1997), 82–83.

• [+] De harmonia musicorum instrumentorum opus, liber primus

  • Gaffurio, Franchino – gafhar1

    Source: Franchini Gafurii Laudensis Regii Musici publice profitentis: Delubrique Mediolanensis Phonasci: de Harmonia Musicorum Instrumentorum Opus (Milan: Gotardus Pontanus, 1518; repr., New York: Broude Bros., [1979]; Bologna: Forni, 1972).

• [+] De harmonia musicorum instrumentorum opus, liber quartus et ultimus

  • Gaffurio, Franchino – gafhar4

    Source: Franchini Gafurii Laudensis Regii Musici publice profitentis: Delubrique Mediolanensis Phonasci: de Harmonia Musicorum Instrumentorum Opus (Milan: Gotardus Pontanus, 1518; repr., New York: Broude Bros., [1979]; Bologna: Forni, 1972).

• [+] De harmonia musicorum instrumentorum opus, liber secundus

  • Gaffurio, Franchino – gafhar2

    Source: Franchini Gafurii Laudensis Regii Musici publice profitentis: Delubrique Mediolanensis Phonasci: de Harmonia Musicorum Instrumentorum Opus (Milan: Gotardus Pontanus, 1518; repr., New York: Broude Bros., [1979]; Bologna: Forni, 1972).

• [+] De harmonia musicorum instrumentorum opus, liber tertius

  • Gaffurio, Franchino – gafhar3

    Source: Franchini Gafurii Laudensis Regii Musici publice profitentis: Delubrique Mediolanensis Phonasci: de Harmonia Musicorum Instrumentorum Opus (Milan: Gotardus Pontanus, 1518; repr., New York: Broude Bros., [1979]; Bologna: Forni, 1972).

• [+] [De harmonia planetarum]

  • Anonymous – anoharp_mobb842

    Source: Oxford, Bodleian Library, MS Bodley 842 (S.C. 2575), f. 46v.

• [+] De harmonica institutione

  • Hucbald – hucharm

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 132:905–29.

  • Hucbald – huchar

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 1:103–25.

  • Regino Prumiensis – regdhi

    Source: Edna Marie Le Roux, RSM, "The De harmonica and Tonarius of Regino of Prüm" (PhD diss., Catholic University of America, 1965), 22–84.

  • Regino Prumiensis – reghari

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 132:483–502.

• [+] De institutione arithmetica, liber primus

  • Boethius, Anicius Manlius Severinus – boeari1

    Source: Boetii De institutione arithmetica libri duo, ed. Godofredus Friedlein (Leipzig: B. G. Teubner, 1867), 1–72.

• [+] De institutione arithmetica, liber secundus

  • Boethius, Anicius Manlius Severinus – boeari2

    Source: Boetii De institutione arithmetica libri duo, ed. Godofredus Friedlein (Leipzig: B. G. Teubner, 1867), 72–173.

• [+] De institutione musica, liber primus

  • Boethius, Anicius Manlius Severinus – boemus1

    Source: Boetii De institutione musica libri quinque, ed. Godofredus Friedlein (Leipzig: B. G. Teubner, 1867), 177–225.

  • Boethius, Anicius Manlius Severinus – boemus1c_mctc944

    Source: Cambridge, Trinity College, Wren Library, MS R.15.22 (944), ff. 5r–27r.

  • Boethius, Anicius Manlius Severinus – boedim1

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 63:1167–96.

• [+] De institutione musica, liber quartus

  • Boethius, Anicius Manlius Severinus – boemus4

    Source: Boetii De institutione musica libri quinque, ed. Godofredus Friedlein (Leipzig: B. G. Teubner, 1867), 300–349.

  • Boethius, Anicius Manlius Severinus – boemus4c_mctc944

    Source: Cambridge, Trinity College, Wren Library, MS R.15.22 (944), ff. 65v–91r.

  • Boethius, Anicius Manlius Severinus – boedim4

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 63:1245–86.

• [+] De institutione musica, liber quintus

  • Boethius, Anicius Manlius Severinus – boemus5

    Source: Boetii De institutione musica libri quinque, ed. Godofredus Friedlein (Leipzig: B. G. Teubner, 1867), 349–71.

  • Boethius, Anicius Manlius Severinus – boedim5

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 63:1285–1300.

• [+] De institutione musica, liber secundus

  • Boethius, Anicius Manlius Severinus – boemus2

    Source: Boetii De institutione musica libri quinque, ed. Godofredus Friedlein (Leipzig: B. G. Teubner, 1867), 225–67.

  • Boethius, Anicius Manlius Severinus – boemus2c_mctc944

    Source: Cambridge, Trinity College, Wren Library, MS R.15.22 (944), ff. 27v–48v.

  • Boethius, Anicius Manlius Severinus – boedim2

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 63:1195–1224.

• [+] De institutione musica, liber tertius

  • Boethius, Anicius Manlius Severinus – boemus3

    Source: Boetii De institutione musica libri quinque, ed. Godofredus Friedlein (Leipzig: B. G. Teubner, 1867), 268–300.

  • Boethius, Anicius Manlius Severinus – boemus3c_mctc944

    Source: Cambridge, Trinity College, Wren Library, MS R.15.22 (944), ff. 48v–65v.

  • Boethius, Anicius Manlius Severinus – boedim3

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 63:1223–46.

• [+] [De intervallis]

  • Anonymous – anoint_mlblh978

    Source: London, British Library, MS Harley 978, ff. 14r–15r.

  • Anonymous – anoin_mobb842

    Source: Oxford, Bodleian Library, MS Bodley 842 (S.C. 2575), ff. 44v–45r.

• [+] De inventione et usu musicae

  • Tinctoris, Johannes – tininv4

    Source: Karl Weinmann, "Ein unbekannter Traktat des Johannes Tinctoris," in Riemann-Festschrift: Gesammelte Studien: Hugo Riemann zum sechzigsten Geburtstage überreicht von Freunden und Schülern (Leipzig: Hesse, 1909), 269–71.

  • Tinctoris, Johannes – tininv

    Source: Karl Weinmann, ed., Johannes Tinctoris (1445-1511) und sein unbekannter Traktat "De inventione et usu musicae" (Regensburg: F. Pustet, 1917), 27–46.

• [+] De inventione et usu musice

  • Tinctoris, Johannes – tininv2

    Source: Ronald Woodley, "The Printing and Scope of Tinctoris''s Fragmentary Treatise De inventione et vsv mvsice," Early Music History 5 (1985): 239-268, 259–68.

• [+] De laude et utilitate spiritualium canticorum, quae fiunt in ecclesia Christiana; seu de psalmodiae bono

  • Nicetius, episcopus – niclau

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 1:9–14.

• [+] [De litteris, de deduccionibus, de modis, de speciebus]

  • Anonymous – berman1_mlbl2322

    Source: London, British Library, MS Additional 23220, ff. 1r–7r.

• [+] De mensurabili musica

  • Johannes de Garlandia – gardmm

    Source: Erich Reimer, Johannes de Garlandia: De mensurabili musica, kritische Edition mit Kommentar und Interpretation der Notationslehre, 2 vols., Beihefte zum Archiv für Musikwissenschaft, vols. 10-11 (Wiesbaden: Steiner, 1972), 1:35–89 and 91–97.

• [+] [De mensurabili musica]

  • Anonymous – anomm_mlbl2145

    Source: London, British Library, MS Additional 21455, ff. 3r–6r.

• [+] De mensura fistularum in organis

  • Anonymous – anofis

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 2:283–87.

• [+] De mensurando monochordo

  • Berno Augiensis – berndem

    Source: Bernonis Augiensis Abbatis De arte musica disputationes traditae: De mensurando monochordo, ed. Joseph Smits van Waesberghe, Divitiae musicae artis A/VIa (Buren: Knuf, 1978), 27, 42–55, 59, 61, 65, 67, 71, 73, 75, 77, 84–85, 91–92, 95, 103–4,111–14, and 116–19.

• [+] [De mensuratione]

  • Anonymous – anomens_mpbn1474

    Source: Paris, Bibliothèque nationale de France, MS latin 14741, ff. 7r–8r.

• [+] De mensuris et discantu

  • Anonymous 4 – ano4dem

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 1:327–64.

• [+] De minimis notulis

  • Anonymous X – ano10dem

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:413–15.

• [+] De modis

  • Mei, Girolamo – meimod

    Source: De modis, ed. Tsugami Eisuke (Tokyo: Keiso Shobo, 1991), 3–129.

• [+] [De modis cantandi]

  • Anonymous – anomcant_msavi44

    Source: Salzburg, Stiftsbibliothek St. Peter, MS a.VI.44, ff. 44v–59v.

• [+] De modis musicis

  • Anonymous – anodm

    Source: Terence Bailey, "De modis musicis: A New Edition and Explanation," Kirchenmusikalisches Jahrbuch 61-62 (1977-78): 47-60, 50–54.

• [+] De modo, tempore, et prolatione

  • Stoquerus, Gaspar – stomtp_mmbn6486

    Source: Madrid, Biblioteca Nacional de España, MS 6486, ff. 46v–49r.

• [+] De modo addiscendi Cantum Ecclesiasticum unicus Tractatus

  • Le Vol, Claudius – voldem_mibme.78

    Source: Bologna, Museo Internazionale e Biblioteca della Musica, MS E.78, ff. <1r>–<48r>.

• [+] De modo bene cantandi

  • Zabern, Conrad von – concan

    Source: Karl-Werner Gümpel, Die Musiktraktate Conrads von Zabern, Akademie der Wissenschaften und der Literatur, Abhandlungen der Geistes- und Sozialwissenschaftlichen Klasse, Jahrgang 1956, Nr. 4 (Wiesbaden: Steiner, 1956), 260–82.

• [+] [De modo cantandi cantum planum]

  • Anonymous – anomccp_msavi44

    Source: Salzburg, Stiftsbibliothek St. Peter, MS a.VI.44, ff. 20r–22r.

• [+] De modorum formulis et cantuum qualitatibus

  • Guido d'Arezzo – guimod

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 2:78–115.

• [+] De modorum formulis et tonarius

  • Anonymous – anodmf

    Source: Anonymi de modorum formulis et tonarius, ed. Clyde W. Brockett, Corpus scriptorum de musica, vol. 37 (n.p.: American Institute of Musicology / Hänssler-Verlag, 1997), 46–128.

• [+] De musica

  • Ancina Fossaniensis, Juvenal – ancmus

    Source: Adrien de la Fage, Essais de dipthérographie musicale (Paris: Legouix, 1864), 344–45.

  • Anonymous – anofra4

    Source: Adrien de la Fage, Essais de dipthérographie musicale (Paris: Legouix, 1864), 346–50.

  • Anonymous – anomus2

    Source: Adrien de la Fage, Essais de dipthérographie musicale (Paris: Legouix, 1864), 423–28.

  • Anonymous – anoqm

    Source: Max Haas, "Studien zur mittelalterlichen Musiklehre I: Eine Übersicht über die Musiklehre im Kontext der Philosophie des 13. und frühen 14. Jahrhunderts," in Aktuelle Fragen der musikbezogenen Mittelalterforschung: Texte zu einem Basler Kolloquium des Jahres 1975, Forum Musicologicum: Basler Beiträge zur Musikgeschichte, vol. 3, ed. Hans Oesch and Wulf Arlt (Winterthur: Amadeus Verlag, 1982), 354–55 and 358–59.

  • Anselmus, Georgius – ansdem

    Source: Georgii Anselmi Parmensis De musica: Dieta prima de celesti harmonia, dieta secunda de instrumentali harmonia, dieta tertia de cantabili harmonia, ed. Giuseppe Massera, "Historia musicae cultores" biblioteca, vol. 14 (Florence: Leo S. Olschki, 1961).

  • Aribo – aridem

    Source: Aribo, De musica, ed. J. Smits van Waesberghe, Corpus scriptorum de musica, vol. 2 ([Rome]: American Institute of Musicology, 1951), 1–72.

  • Isidorus Hispalensis – isidemu

    Source: Isidori Hispalensis episcopi Etymologiarum sive originum libri XX, 2 vols., ed. W. M. Lindsay (Oxford: Clarendon, 1911), 1:ff. K6r–L2r.

  • Isidorus Hispalensis – isidem

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 82:163–69.

  • Johannes de Grocheo – grodem

    Source: Ernst Rohloff, Der Musiktraktat des Johannes de Grocheo nach den Quellen neu herausgegeben mit Übersetzung ins Deutsche und Revisionsbericht, Media latinitas musica, vol. 2 (Leipzig: Gebrüder Reinecke, 1943), 41–67.

  • Notker – notdem

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 1:95–102.

  • Odo – odomu

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 133:773–96.

  • Odo – odomus

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 1:265–84.

  • Wolterstorpius, Joachimus – woldem

    Source: Paul Kast, "Der Traktat ''De Musica'' von Joachim Woltersdorf," in Studien zur italienisch-deutschen Musikgeschichte, ed. Paul Kast, Analecta musicologica, Band 1 (Köln: Böhlau, 1963), 24–27.

• [+] [De musica]

  • Anonymous – anomusi_mbavb307

    Source: Vatican City, Biblioteca Apostolica Vaticana, MS Barb. lat. 307, ff. 21r–27r.

  • Notker – notdemu

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 131:1171–78.

• [+] De musica, liber primus

  • Augustinus, Aurelius – augdem1

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 32:1081–1100.

  • Salinas, Franciscus – salmus1

    Source: Francisci Salinae Burgensis Abbatis Sancti Pancratii de Rocca Scalegna in regno Neapolitano, et in Academia Salmanticensi Musicae Professoris, de Musica libri Septem, in quibus eius doctrinae veritas tam quae ad Harmoniam, quam quae ad Rhythmum pertinet, iuxta sensus ac rationis iudicium ostenditur, et demonstratur (Salamanca: Mathias Gastius, 1577), ff. 1r–8v and pp. 1–45.

• [+] De musica, liber quartus

  • Augustinus, Aurelius – augdem4

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 32:1127–48.

  • Salinas, Franciscus – salmus4

    Source: Francisci Salinae Burgensis Abbatis Sancti Pancratii de Rocca Scalegna in regno Neapolitano, et in Academia Salmanticensi Musicae Professoris, de Musica libri Septem, in quibus eius doctrinae veritas tam quae ad Harmoniam, quam quae ad Rhythmum pertinet, iuxta sensus ac rationis iudicium ostenditur, et demonstratur (Salamanca: Mathias Gastius, 1577), 176–234.

• [+] De musica, liber quintus

  • Augustinus, Aurelius – augdem5

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 32:1147–62.

  • Salinas, Franciscus – salmus5

    Source: Francisci Salinae Burgensis Abbatis Sancti Pancratii de Rocca Scalegna in regno Neapolitano, et in Academia Salmanticensi Musicae Professoris, de Musica libri Septem, in quibus eius doctrinae veritas tam quae ad Harmoniam, quam quae ad Rhythmum pertinet, iuxta sensus ac rationis iudicium ostenditur, et demonstratur (Salamanca: Mathias Gastius, 1577), 235–85.

• [+] De musica, liber secundus

  • Augustinus, Aurelius – augdem2

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 32:1099–1116.

  • Salinas, Franciscus – salmus2

    Source: Francisci Salinae Burgensis Abbatis Sancti Pancratii de Rocca Scalegna in regno Neapolitano, et in Academia Salmanticensi Musicae Professoris, de Musica libri Septem, in quibus eius doctrinae veritas tam quae ad Harmoniam, quam quae ad Rhythmum pertinet, iuxta sensus ac rationis iudicium ostenditur, et demonstratur (Salamanca: Mathias Gastius, 1577), 46–100.

• [+] De musica, liber septimus

  • Salinas, Franciscus – salmus7

    Source: Francisci Salinae Burgensis Abbatis Sancti Pancratii de Rocca Scalegna in regno Neapolitano, et in Academia Salmanticensi Musicae Professoris, de Musica libri Septem, in quibus eius doctrinae veritas tam quae ad Harmoniam, quam quae ad Rhythmum pertinet, iuxta sensus ac rationis iudicium ostenditur, et demonstratur (Salamanca: Mathias Gastius, 1577), 374–438.

• [+] De musica, liber sextus

  • Augustinus, Aurelius – augdem6

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 32:1161–94.

  • Salinas, Franciscus – salmus6

    Source: Francisci Salinae Burgensis Abbatis Sancti Pancratii de Rocca Scalegna in regno Neapolitano, et in Academia Salmanticensi Musicae Professoris, de Musica libri Septem, in quibus eius doctrinae veritas tam quae ad Harmoniam, quam quae ad Rhythmum pertinet, iuxta sensus ac rationis iudicium ostenditur, et demonstratur (Salamanca: Mathias Gastius, 1577), 286–373.

• [+] De musica, liber tertius

  • Augustinus, Aurelius – augdem3

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 32:1115–28.

  • Salinas, Franciscus – salmus3

    Source: Francisci Salinae Burgensis Abbatis Sancti Pancratii de Rocca Scalegna in regno Neapolitano, et in Academia Salmanticensi Musicae Professoris, de Musica libri Septem, in quibus eius doctrinae veritas tam quae ad Harmoniam, quam quae ad Rhythmum pertinet, iuxta sensus ac rationis iudicium ostenditur, et demonstratur (Salamanca: Mathias Gastius, 1577), 101–75.

• [+] De musica, tractatus primus

  • Engelbertus Admontensis – engdem1

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 2:287–98.

• [+] De musica, tractatus quartus

  • Engelbertus Admontensis – engdem4

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 2:338–69.

• [+] De musica, tractatus secundus

  • Engelbertus Admontensis – engdem2

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 2:298–320.

• [+] De musica, tractatus tertius

  • Engelbertus Admontensis – engdem3

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 2:320–38.

• [+] De musica antica et moderna

  • Joannes Presbyter – joamus

    Source: Adrien de la Fage, Essais de dipthérographie musicale (Paris: Legouix, 1864), 393–407.

• [+] De musica antiqua et nova

  • Anonymous I – ano1dem

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:334–64.

  • Anonymous II – ano2dem

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:364–70.

• [+] De musica cum tonario

  • Johannes Affligemensis – johdem

    Source: Johannes Affligemensis, De musica cum tonario, ed. J. Smits van Waesberghe, Corpus scriptorum de musica, vol. 1 ([Rome]: American Institute of Musicology, 1950), 43–200.

• [+] De musicae laudibus oratio

  • Liban, Jerzy – libdem

    Source: De musicae laudibus oratio seu adhortatio quaedam, ad musicae studiosos: cui annexa est, quae in scalis et musica tractantur, multorum vocabulorum graecorum interpretatio, cum octo tonorum proprietatibus, et totidem eorum melodijs, tetraphonis haud inconcinnis Atque alia nonnulla, quae sequens ostendit paginula. His octo tonis, tanquam auctarium additur Peregrinus, quasi post liminio reuersus, qui cum coeteris tonis fratribus suis, in pristinam redit noticiam (Cracow: Halicz, 1540; repr., Cracow: Polskie Wydawnictwo Muzyczne, 1975).

• [+] De musica et de transformatione specialiter

  • Anonymous – anodmt

    Source: Heinrich Sowa, Quellen zur Transformation der Antiphonen: Tonar- und Rhythmusstudien (Kassel: Bärenreiter, 1935), 154–60.

• [+] De musica et poetica opusculum in quo Conradolum Stangam prothonotarium apostolicum perpetua oratione alloquitur

  • Lippus, junior, Raphael Brandolinus – lipdem

    Source: Adrien de la Fage, Essais de dipthérographie musicale (Paris: Legouix, 1864), 62–65.

• [+] De musica et tonis tractatus

  • Anonymous – metano1

    Source: Dominicus Mettenleiter, Musikgeschichte der Stadt Regensburg (Regensburg: Bössenecker, 1866), 13–21.

• [+] De musica figurata

  • Kromer, Marcin – krodem

    Source: Marcin Kromer, De musica figurata liber posterior, ed. Albert Seay, Texts/Translations, no. 3 (Colorado Springs: Colorado College Music Press, 1980), 2–34.

• [+] De musica libellus

  • Anonymous – anodml

    Source: De musica libellus (Ms. Paris, Bibl. Nat., lat. 6286); Tractatus de discantu (Ms. Saint-Dié, Bibl. Municipale, 42); Compendium discantus (Ms. Oxford, Bodl. Libr., Bodley 842); Traitié de deschant (Ms. Paris, Bibl. Nat., lat. 15139); Traitié de deschant (Ms. Paris, Bibl. Nat., lat. 14741), ed. Gilbert Reaney, Corpus scriptorum de musica, vol. 36 (n.p.: American Institute of Musicology / Hänssler-Verlag, 1996), 19–35.

  • Anonymous 7 – ano7dem

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 1:378–83.

• [+] De musica liber

  • Cardanus, Hieronymus – cardem

    Source: Hieronymi Cardani Mediolanensis philosophi ac medici celeberrimi operum tomus decimus; quo continentur opuscula miscellanea ex fragmentis et paralipomenis. Contentorum huius tomi seriem index titulorum exhibet. Nunc primum ex authoris manuscriptis prodeunt (Lugduni, sumptibus Ioannis Antonii Huguetan et Marci Antonii Rauaud, 1663; repr., Stuttgart-Bad Cannstatt: Friedrich Frommann Verlag [Günther Holzboog], 1966), 105–16.

• [+] De musica mensurabili

  • Anonymous – anodem

    Source: De musica mensurabili, ed. Cecily Sweeney; De semibrevibus caudatis, ed. André Gilles and Cecily Sweeney, Corpus scriptorum de musica, vol. 13 ([Rome]: American Institute of Musicology, 1971), 29–56.

  • Anonymous VI – ano6dem

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:398–403.

  • Johannes de Garlandia – gardem

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 1:175–82.

  • Theodoricus de Campo – camdem

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:177–93.

• [+] De musica mensurabili positio

  • Johannes de Garlandia – gardmmp

    Source: Hieronymus de Moravia, Tractatus de musica, ed. S. M. Cserba, Freiburger Studien zur Musikwissenschaft, vol. 2 (Regensburg: Pustet, 1935), 194–230.

  • Johannes de Garlandia – gardmp_mpbn1666

    Source: Paris, Bibliothèque nationale de France, MS latin 16663, ff. 66r–76v.

  • Johannes de Garlandia – gardemp

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 1:97–117.

• [+] [De musica mensurata]

  • Anonymous – anobrig

    Source: Alexander Rausch, "Mensuraltraktate des Spätmittelalters in Österreichischen Bibliotheken," in Quellen und Studien zur Musiktheorie des Mittelalters, vol. 3, ed. Michael Bernhard, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 15 (Munich: Bayerische Akademie der Wissenschaften; C. H. Beck, 2001), 293–303.

  • Anonymous – anobri

    Source: P. Altman Kellner, "Ein Mensuraltraktat aus der Zeit um 1400," Anzeiger der Oesterreichischen Akademie der Wissenschaften, philosophisch-historische Klasse 94 (1957): 73–85, 73–85.

• [+] De musica mensurata

  • Anonymous – anodmm

    Source: De musica mensurata: The Anonymous of St. Emmeram, ed. and trans. Jeremy Yudkin, Music: Scholarship and Performance (Bloomington: Indiana University Press, 1990), 64-288 (even), 338–48.

• [+] [De musica plana]

  • Czerey, János – czedmp

    Source: Ágnes Papp, "Eine späte Abschrift der Lehre der Musica plana in einem Gesangbuch aus Ungarn: Musiktheoretische Aufzeichnungen und Tonar," in Quellen und Studien zur Musiktheorie des Mittelalters, vol. 3, ed. Michael Bernhard, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 15 (Munich: Bayerische Akademie der Wissenschaften / C. H. Beck, 2001), 498–510.

• [+] De musica verbali libri duo

  • Stoquerus, Gaspar – stodem

    Source: Gaspar Stoquerus, De musica verbali libri duo, ed. and trans. Albert C. Rotola, S.J., Greek and Latin Music Theory, vol. 5 (Lincoln: University of Nebraska Press, 1988), 100–254.

• [+] De natura cantus ac miraculis vocis

  • Herbenus Traiectensis – herden

    Source: Herbeni Traiectensis De natura cantus ac miraculis vocis, ed. Joseph Smits van Waesberghe, Beiträge zur rheinischen Musikgeschichte, vol. 22 (Cologne: Arno Volk, 1957), 16–78.

• [+] De numeris, qui musicas retinent consonantias, secundum Ptolomaeum de Parisius

  • Johannes de Muris – murden

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:284–86.

• [+] De numeris musicis et de consonantiis

  • Anonymous – anomk

    Source: Christian Meyer, "Aus der Werkstatt des Kompilators," in Quellen und Studien zur Musiktheorie des Mittelalters, vol. 2, ed. Michael Bernhard, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 13 (Munich: Bayerische Akademie der Wissenschaften / C. H. Beck, 1997), 10–12.

• [+] De nuptiis Philologiae et Mercurii, Liber IX, De harmonia

  • Martianus Capella – marden9

    Source: Martianus Capella, ed. Adolfus Dick (Leipzig: B. G. Teubner, 1925), 469–535.

• [+] De nuptiis Philologiae et Mercurii, Liber IX, De musica

  • Martianus Capella – mardnp9

    Source: Antiquae musicae auctores septem. Graece et Latine, Marcus Meibomius restituit ac notis explicavit, 2 vols. (Amstelodami: apud Ludovicum Elzevirium, 1652), 2:165–98.

• [+] De octo tonis vbi nascuntur et oriuntur aut efficiuntur

  • Anonymous – anooct_mlbll763

    Source: London, British Library, MS Lansdowne 763, f. 52r–v.

• [+] De organo

  • Anonymous – anoincor

    Source: Hans Schmid, ed., Musica et scolica enchiriadis una cum aliquibus tractatulis adiunctis, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 3 (Munich: Bayerische Akademie der Wissenschaften / C. H. Beck, 1981), 205–13.

  • Hucbald – hucorg

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 2:74–78.

• [+] De organo mediolanensi

  • Anonymous – anoorme

    Source: Jacques Handschin, "Aus der alten Musiktheorie III. Zur Ambrosianischen Mehrstimmigkeit," Acta musicologica 15 (1943): 2-23, 93-94, 5–6.

• [+] De origine et effectu musicae

  • Anonymous – anooref

    Source: Gilbert Reaney, "The Anonymous Treatise De origine et effectu musicae, an Early 15th Century Commonplace Book of Music Theory," Musica disciplina 37 (1983): 101-19, 109–19. Text copyright 1985.

• [+] De origine et effectu musice

  • Anonymous – anoori_mlbll763

    Source: London, British Library, MS Lansdowne 763, ff. 55v–59r.

• [+] [De origine musice artis]

  • Anonymous – anodeo_mlbll763

    Source: London, British Library, MS Lansdowne 763, ff. 69r–87v.

• [+] De origine rerum

  • Rabanus Maurus – maumus

    Source: Adrien de la Fage, Essais de dipthérographie musicale (Paris: Legouix, 1864), 365–72.

• [+] De ortu et divisione philosophiae, Capitulum XVIII, De ortu et subiecto et proprio fine ac definitione

  • Kilwardby, Robert – kildeo

    Source: Walter Grossmann, Die einleitenden Kapitel des Speculum Musicae von Johannes de Muris: Ein Beitrag zur Musikanschauung des Mittelalters (Leipzig: Breitkopf und Härtel, 1924; reprint ed., Nendeln/Liechtenstein: Kraus, 1976), 94–96.

• [+] De ortu scientiarum

  • Kilwardby, Robert – kildos

    Source: Robert Kilwardby O.P, De ortu scientiarum, Auctores britannici medii aevi, vol. IV (London: The British Academy; Toronto: The Pontifical Institute of Mediaeval Studies, 1976), 46–47, 50–53, 55–60, 138, 144, 146, 167, and 224.

• [+] De ortu scientiarum, Dictio de cognoscenda causa unde orta est ars musice

  • Al-Farabi – farort

    Source: Henry George Farmer, ed. and trans., Al-Farabi''s Arabic-Latin Writings on Music, Collection of Oriental Writers on Music, vol. 2 (Glasgow: The Civic Press, 1934; repr., London: Hinrichsen Edition Ltd., 1965), 44–48.

• [+] De partitione licterarum monocordi

  • Theatinus, Jacobus – thepar

    Source: Angiolamaria Guarneri Galuzzi, Il "De partitione licterarum monocordi" di Jacobus Theatinus, Instituta et Monumenta, II/4 (Cremona: Fondazione Claudio Monteverdi, 1975), 29–52.

• [+] De philosophiae laudibus oratio

  • Liban, Jerzy – libdep

    Source: De philosophiae laudibus oratio in qua singularum artium fere liberalium, laus et decorum continetur et utilitas, a doctissimorum sententiis philosphorum, non abhorrens, eme, lege, et adficiere (Cracow: Scharffenberg, 1537; repr., Cracow: Polskie Wydawnictwo Muzyczne, 1975).

• [+] De plana musica

  • Anonymous – anodpm_mpbn1512

    Source: Paris, Bibliothèque nationale de France, MS latin 15128, ff. 124r–127r.

• [+] De plana musica breve compendium

  • Anonymous – anodmp

    Source: André Gilles, "De musica plana breve compendium (Un témoignage de l''enseignement de Lambertus)," Musica disciplina 43 (1989): 33-62, 39–51.

• [+] De practica musica, seu de mensurabili

  • Johannes de Muris – murpra

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:292–301.

• [+] De preceptis artis musice et pratice compendiosus libellus

  • Guilielmus monachus – monprec

    Source: Guilielmi monachi De preceptis artis musicae, ed. Albert Seay, Corpus scriptorum de musica, vol. 11 ([Rome]: American Institute of Musicology, 1965), 15–59.

  • Guilielmus monachus – monpre

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:273–307.

• [+] [De prolatione]

  • Anonymous – anoprol_mobb842

    Source: Oxford, Bodleian Library, MS Bodley 842 (S.C. 2575), f. 47v.

• [+] [De proportione]

  • Anonymous – anoprop_mobb842

    Source: Oxford, Bodleian Library, MS Bodley 842 (S.C. 2575), f. 46v.

• [+] De proportionibus

  • Anonymous – anodep_mbavb307

    Source: Vatican City, Biblioteca Apostolica Vaticana, MS Barb. lat. 307, f. 31r–v.

  • Ciconia, Johannes – cicprop

    Source: Johannes Ciconia, Nova musica and De proportionibus, ed. and trans. by Oliver B. Ellsworth, Greek and Latin Music Theory, vol. 9 (Lincoln: University of Nebraska Press, 1993), 412–46 (even–numbered pages only).

  • Hothby, Johannes – hotdep

    Source: Johannes Hothby, Opera omnia de proportionibus; Anonymus, Tractatus de contrapuncto (Ms. Venice, lat. VIII.82, coll. 3047), ed. Gilbert Reaney, Corpus scriptorum de musica, vol. 39 (n.p.: American Institute of Musicology; Hänssler-Verlag, 1997), 36–42.

• [+] [De proportionibus]

  • Anonymous – anoprop1_mbavr114

    Source: Vatican City, Biblioteca Apostolica Vaticana, MS Reg. lat. 1146, ff. 5v–9r.

• [+] [De proportionibus et de intervallis]

  • Anonymous – anopi_mobb842

    Source: Oxford, Bodleian Library, MS Bodley 842 (S.C. 2575), ff. 74r–75v.

• [+] De scientiis

  • Al-Farabi – farscie

    Source: Henry George Farmer, ed. and trans., Al-Farabi''s Arabic-Latin Writings on Music, Collection of Oriental Writers on Music, vol. 2 (Glasgow: The Civic Press, 1934; repr., London: Hinrichsen Edition Ltd., 1965), 21–31.

  • Al-Farabi – farsci

    Source: Max Haas, "Studien zur mittelalterlichen Musiklehre I: Eine Übersicht über die Musiklehre im Kontext der Philosophie des 13. und frühen 14. Jahrhunderts," in Aktuelle Fragen der musikbezogenen Mittelalterforschung: Texte zu einem Basler Kolloquium des Jahres 1975, Forum Musicologicum: Basler Beiträge zur Musikgeschichte, vol. 3, ed. Hans Oesch and Wulf Arlt (Winterthur: Amadeus Verlag, 1982), 420–21.

• [+] De semibrevibus caudatis

  • Anonymous – anosem

    Source: De musica mensurabili, ed. Cecily Sweeney; De semibrevibus caudatis, ed. André Gilles and Cecily Sweeney, Corpus scriptorum de musica, vol. 13 ([Rome]: American Institute of Musicology, 1971), 65–79.

• [+] De sex motibus vocum ad se invicem et dimensione earum

  • Guido d'Arezzo – guisex

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 2:115–16.

• [+] De sinemenis

  • Anonymous – anodes

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 1:364–65.

• [+] De speculatione musice

  • Odington, Walter – odides

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 1:182–250.

• [+] De tonis

  • Johannes de Muris – murton

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:308–12.

• [+] De tonorum agnicionibus

  • Anonymous – anoton_mlblr12

    Source: London, British Library, MS Royal 12.C.VI, ff. 52r–53v.

• [+] De tractatu tonorum

  • Anonymous – schano

    Source: Marius Schneider, Geschichte der Mehrstimmigkeit: Historische und phänomenologische Studien (Berlin: Gebrüder Bornträger, 1934; reprint ed., Tutzing: Hans Schneider, 1969), 106–18.

• [+] De Tribus Generibus Instrumentorum Musicae Veterum Organicae

  • Bianchini, Francesco – biantri_mbmibm32

    Source: Bologna, Museo Internazionale e Biblioteca della Musica, MS F.32, ff. 1r–37r.

• [+] De universo, liber XVIII, caput IV

  • Rabanus Maurus – maudeu

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 111:495–500.

• [+] De valore notularum tam veteris quam novae artis

  • Anonymous – ano2dev

    Source: De valore notvlarum tam veteris qvam novae artis (Ms. Paris, Bibl. Nat., lat. 15128); Compendium mvsicae mensvrabilis tam veteris qvam novae artis (Ms. Paris, Bibl. Nat., lat. 15128); De diversis maneriebvs in mvsica mensvrabili (Ms. Saint-Dié, Bibl. Municipale 42), ed. Gilbert Reaney, Corpus scriptorum de musica, vol. 30 (n.p.: American Institute of Musicology, 1982), 13–28.

• [+] [De valore notularum tam veteris quam novae artis]

  • Anonymous – ano2val_mpbn1512

    Source: Paris, Bibliothèque nationale de France, MS latin 15128, ff. 120r–122v.

• [+] De varia psalmorum atque cantuum modulatione

  • Berno Augiensis – bernvarp

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 142:1131–54.

  • Berno Augiensis – bernvar

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 2:91–114.

• [+] De vera et compendiosa seu regulari constructione contrapuncti et de pluribus viciis a pluribus ignaris comittendis seu commissis ab autoribus prohibitis

  • Anonymous – anodvc

    Source: Anonymi Tractatus de cantu figurativo et de contrapuncto (c. 1430-1520), ed. Christian Meyer, Corpus scriptorum de musica, vol. 41 (n.p.: American Institute of Musicology / Hänssler-Verlag, 1997), 58–65.

• [+] De vera solfizationis

  • Stoquerus, Gaspar – stovera_mmbn6486

    Source: Madrid, Biblioteca Nacional de España, MS 6486, ff. 41r–45v.

• [+] De vocum consonantiis

  • Osbernus Cantuariensis (?) – osbmus

    Source: Codex Oxoniensis Bibl. Bodl. Rawl. C 270: Pars A, "De vocum consonantiis" ac "De re musica" (Osberni Cantuariensis?), ed. Joseph Smits van Waesberghe, Divitiae musicae artis A/Xa (Buren: Knuf, 1979), 14–38.

• [+] Dialogus

  • Odo – ododial_mvbm8-24

    Source: Venice, Biblioteca Nazionale Marciana, MS lat. VIII.24 (3434), ff. 1r–7v.

• [+] Dialogus de musica

  • Odo – ododi

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 133:757–74.

  • Odo – ododia

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 1:251–64.

  • Sycamber de Venray, Rutgerus – rutdia

    Source: Rutgerus Sycamber de Venray, Dialogus de musica (um 1500), ed. Fritz Soddemann, Beiträge zur rheinischen Musikgeschichte, vol. 54 (Köln: Arno Volk, 1963), 1–64.

• [+] Dialogus de musica, prologus

  • Odo – odopro

    Source: Michel Huglo, "Der Prolog des Odo zugeschriebenen ''Dialogus de Musica''," Archiv für Musikwissenschaft 28 (1971): 134-146, 138–39.

• [+] [Dialogus de organo et tractatulus de cantu]

  • Anonymous – anodia

    Source: Hans Schmid, ed., Musica et scolica enchiriadis una cum aliquibus tractatulis adiunctis, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 3 (Munich: Bayerische Akademie der Wissenschaften / C. H. Beck, 1981), 214–21.

• [+] Dialogus in arte musica

  • Hothby, Johannes – hotdia

    Source: Johannis Octobi Tres tractatuli contra Bartholomeum Ramum, ed. Albert Seay, Corpus scriptorum de musica, vol. 10 ([Rome]: American Institute of Musicology, 1964), 61–76.

• [+] Diffinitorium musicae

  • Tinctoris, Johannes – tindif

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 4:177–91.

• [+] Discantus positio vulgaris

  • Anonymous – dispovu

    Source: Hieronymus de Moravia, Tractatus de musica, ed. S. M. Cserba, Freiburger Studien zur Musikwissenschaft, vol. 2 (Regensburg: Pustet, 1935), 189–94.

  • Anonymous – disposi_mpbn1666

    Source: Paris, Bibliothèque nationale de France, MS latin 16663, ff. 64v–66v.

  • Anonymous – dispos

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 1:94–97.

• [+] Discantus vulgaris positio

  • Anonymous – disvul

    Source: Edmond de Coussemaker, Histoire de l''harmonie au moyen-age (Paris: V. Didron, 1852), 247–53.

• [+] Disputatio de somnio Scipionis

  • Favonius Eulogius – favdis

    Source: Favonii Eulogii Disputatio de somnio Scipionis, ed. Alfred Holder (Leipzig: B. G. Teubner, 1901).

• [+] Distinccio inter colores musicales, et armorum heroum

  • Anonymous – anodist_mlbll763

    Source: London, British Library, MS Lansdowne 763, ff. 88v–89r.

• [+] Diverse conclusiones

  • Anonymous – anodc_mobb842

    Source: Oxford, Bodleian Library, MS Bodley 842 (S.C. 2575), ff. 76r–77v.

• [+] Divisio monocordi secundum enchiriadem

  • Anonymous – anome5

    Source: Hans Schmid, ed., Musica et scolica enchiriadis una cum aliquibus tractatulis adiunctis, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 3 (Munich: Bayerische Akademie der Wissenschaften / C. H. Beck, 1981), 240.

• [+] Doctrina de tonis seu modis musicis

  • Hofman, Eucharius – hofdoc

    Source: Doctrina de tonis sev modis mvsicis (Gryphiswaldiae: Typis Augustini Ferberi, 1582).

• [+] Dodecachordon, Liber primus

  • Glareanus, Henricus – gladod1

    Source: Henricus Glareanus, [Dodekachordon] (Basle: Henrichus Petri, 1547), 1–64.

• [+] Dodecachordum, Liber secundus

  • Glareanus, Henricus – gladod2

    Source: Henricus Glareanus, [Dodekachordon] (Basle: Henrichus Petri, 1547), 65–194.

• [+] Dodecachordum, Liber tertius

  • Glareanus, Henricus – gladod3

    Source: Henricus Glareanus, [Dodekachordon] (Basle: Henrichus Petri, 1547), 195–470.

• [+] Dulce ingenium (Versio Parisiensis et Brugensis)

  • Anonymous – anodul

    Source: Anonymi saeculi decimi vel undecimi tractatus de musica "Dulce ingenium musicae," ed. Michael Bernhard, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 6 (Munich: Bayerische Akademie der Wissenschaften / C. H. Beck, 1987), 14–26.

• [+] Dulce ingenium (Versio Pragensis)

  • Anonymous – anodul2

    Source: Anonymi saeculi decimi vel undecimi tractatus de musica "Dulce ingenium musicae," ed. Michael Bernhard, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 6 (Munich: Bayerische Akademie der Wissenschaften / C. H. Beck, 1987), 27–43.

• [+] Ecce modorum sive tonorum auspice Christo incipit ordo

  • Anonymous – anoecc

    Source: Hans Schmid, ed., Musica et scolica enchiriadis una cum aliquibus tractatulis adiunctis, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 3 (Munich: Bayerische Akademie der Wissenschaften / C. H. Beck, 1981), 182–84.

• [+] Elementa musicalia

  • Faber Stapulensis, Jacobus – stapmus

    Source: In hoc opere contenta. Arithmetica decem libris demonstrata. Musica libris demonstrata quattuor. Epitome in libros arithmeticos diui Seuerini Boetij. Rithmimachie ludus qui et pugna numerorum appellatur (Paris: Joannes Higmanus et Volgangus Hopilius, 1496), ff. f1r–h6v.

• [+] Elementorum musices practicae

  • Martin, Claude – marele

    Source: Elementorum musices practicae pars prior, libris duobus absoluta, nunc primùm in lucem aedita (Paris, 1550; repr., Geneva: Minkoff, 1981).

• [+] Enchiridion de principiis musice discipline

  • Guillermus de Podio – guienc

    Source: Karl-Werner Gümpel, "Das Enchiridion de principiis musice discipline des Guillermus de Podio," Spanische Forschungen der Görresgesellschaft, I/27 (Münster: Aschendorff, 1973), 362–96.

• [+] Enchiridion musicae, liber III

  • Wollick, Nicolaus – wolenc3

    Source: Enchiridion musices Nicolai Wollici Barroducensis de gregoriana et figuratiua atque contrapuncto simplici percommode tractans, omnibus cantu oblectantibus perutile et necessarium (Impressum Parisii impensa honestissimorum virorum Iohannis Parui ad intersignium Leonis Argentei et Francisci Regnault ad intersignium diui Claudii commorantium. Anno virginei partus .1512. 14. kalendas Nouembris), ff. cviiir–giv.

• [+] Enchiridion musices, liber I

  • Wollick, Nicolaus – wolenc1

    Source: Enchiridion musices Nicolai Wollici Barroducensis de gregoriana et figuratiua atque contrapuncto simplici percommode tractans, omnibus cantu oblectantibus perutile et necessarium (Impressum Parisii impensa honestissimorum virorum Iohannis Parui ad intersignium Leonis Argentei et Francisci Regnault ad intersignium diui Claudii commorantium. Anno virginei partus .1512. 14. kalendas Nouembris), ff. air–aviir.

• [+] Enchiridion musices, liber II

  • Wollick, Nicolaus – wolenc2

    Source: Enchiridion musices Nicolai Wollici Barroducensis de gregoriana et figuratiua atque contrapuncto simplici percommode tractans, omnibus cantu oblectantibus perutile et necessarium (Impressum Parisii impensa honestissimorum virorum Iohannis Parui ad intersignium Leonis Argentei et Francisci Regnault ad intersignium diui Claudii commorantium. Anno virginei partus .1512. 14. kalendas Nouembris), ff. aviir–cviiir.

• [+] Enchiridion musices, liber IV

  • Wollick, Nicolaus – wolenc4

    Source: Enchiridion musices Nicolai Wollici Barroducensis de gregoriana et figuratiua atque contrapuncto simplici percommode tractans, omnibus cantu oblectantibus perutile et necessarium (Impressum Parisii impensa honestissimorum virorum Iohannis Parui ad intersignium Leonis Argentei et Francisci Regnault ad intersignium diui Claudii commorantium. Anno virginei partus .1512. 14. kalendas Nouembris), ff. giv–gviir.

• [+] Enchiridion musices, liber V

  • Wollick, Nicolaus – wolenc5

    Source: Enchiridion musices Nicolai Wollici Barroducensis de gregoriana et figuratiua atque contrapuncto simplici percommode tractans, omnibus cantu oblectantibus perutile et necessarium (Impressum Parisii impensa honestissimorum virorum Iohannis Parui ad intersignium Leonis Argentei et Francisci Regnault ad intersignium diui Claudii commorantium. Anno virginei partus .1512. 14. kalendas Nouembris), ff. gviiv–kiiiir.

• [+] Enchiridion musices, liber VI

  • Wollick, Nicolaus – wolenc6

    Source: Enchiridion musices Nicolai Wollici Barroducensis de gregoriana et figuratiua atque contrapuncto simplici percommode tractans, omnibus cantu oblectantibus perutile et necessarium (Impressum Parisii impensa honestissimorum virorum Iohannis Parui ad intersignium Leonis Argentei et Francisci Regnault ad intersignium diui Claudii commorantium. Anno virginei partus .1512. 14. kalendas Nouembris), ff. kiiiir–liiiir.

• [+] Enchiridion utriusque musicae practicae

  • Rhau, Georg – rhaenc

    Source: Enchiridion utriusque musicae practicae a Georgio Rhau ex varijs musicorum libris, pro pueris in schola Vitebergensi congestum (Wittemberg: Georg Rhau, 1538; repr., Kassel: Bärenreiter, 1951).

• [+] Epistola ad Dardanum

  • Hieronymus [Ps.] – hierinst

    Source: Reinhold Hammerstein, "Instrumenta Hieronymi," Archiv für Musikwissenschaft 16 (1959): 117-134, 120–22, 124–25, 127, 129–31.

• [+] Epistola cum tractatu de musica instrumentali humanaque ac mundana

  • Adelboldus – adetra

    Source: Adalboldi episcopi Ultraiectensis Epistola cum tractatu de musica instrumentali humanaque ac mundana, ed. Joseph Smits van Waesberghe, Divitiae musicae artis, A/II (Buren: Knuf, 1981), 12–29.

• [+] Epistola de harmonica institutione

  • Regino Prumiensis – reghar

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 1:230–47.

• [+] Epistola de vocibus in musica liturgica Graecorum usitatis

  • Critopulus, hieromonachus, Metrophanes – criepi

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:398–402.

• [+] Epistola Guidonis Michaeli monacho de ignoto cantu

  • Guido d'Arezzo – guiep

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 141:423–32.

• [+] Epistola Guidonis Michaeli monacho de ignoto cantu directa

  • Guido d'Arezzo – guiepi

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 2:43–50.

• [+] Epistola Sancti Bernardi De revisione cantus Cisterciensis, et Tractatus cantum quem Cisterciensis Ordinis ecclesiae cantare

  • Anonymous – berepi

    Source: Epistola S. Bernardi De revisione cantus Cisterciensis, et Tractatus Cantum quem Cisterciensis Ordinis ecclesiae cantare, ed. F. J. Guentner, Corpus scriptorum de musica, vol. 24 ([Rome]: American Institute of Musicology, 1974), 21–41.

• [+] Epistola XL: Boethio patricio Theodericvs rex

  • Cassiodorus, Aurelius – casletc

    Source: Magni Aurelii Cassiodori Senatoris opera, pars I, Corpus Christianorum, Series Latina, vol. 96 (Turnholt: Brepols, 1973), 87–91.

  • Cassiodorus, Aurelius – casletp

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 69:570–73.

• [+] Epithoma musice instrumentalis ad omnimodam Hemispherii seu Luthine et theoricam et practicam

  • Finé, Oronce – finepi

    Source: Epithoma musice instrumentalis ad omnimodam Hemispherii seu Luthine et theoricam et practicam per Orontium fineum Delphinatem studiose collectum (1530; repr., Geneva: Minkoff, 1993).

• [+] Epitoma utriusque musicae practicae

  • Monetarius, Stefan – monepi

    Source: Epitoma utriusque musicae practicae (Krakow, 1515; repr., Polskie Wydawnictwo Muzyczne, 1975).

• [+] Erotemata musicae practicae

  • Lossio, Luca – losero

    Source: Erotemata musicae practicae (Nuremburg: Montanus et Neuberus, 1563; repr., New York: Arnaldo Forni, 1980).

• [+] Erotematum musicae liber primus

  • Beurhusius, Fredericus – beuero1

    Source: Erotematum musicae libri duo, ex optimis huius artis scriptoribus vera perspicuaque methodo descripti (Nuremberg: In officina typographica Catharinae Gerlachin, et Haeredum Ioannis Montani, 1580; repr., Cologne: Arno Volk, 1969), 1–68.

• [+] Erotematum musicae liber secundus

  • Beurhusius, Fredericus – beuero2

    Source: Erotematum musicae libri duo, ex optimis huius artis scriptoribus vera perspicuaque methodo descripti (Nuremberg: In officina typographica Catharinae Gerlachin, et Haeredum Ioannis Montani, 1580; repr., Cologne: Arno Volk, 1969), 68–125.

• [+] Est tonus sic

  • Anonymous – anoest_mlbll763

    Source: London, British Library, MS Lansdowne 763, ff. 54r–55r.

• [+] Et octo tonorum incipit tractatus metricus

  • Anonymous – anooctt_mlbll763

    Source: London, British Library, MS Lansdowne 763, f. 68v.

• [+] [Excerpta de consonantiis et de contrapuncto]

  • Anonymous – anoexc

    Source: Anonymi Tractatus de cantu figurativo et de contrapuncto (c. 1430-1520), ed. Christian Meyer, Corpus scriptorum de musica, vol. 41 (n.p.: American Institute of Musicology / Hänssler-Verlag, 1997), 86–87.

• [+] Excitatio quaedam musicae artis per refutationem

  • Hothby, Johannes – hotexc

    Source: Johannis Octobi Tres tractatuli contra Bartholomeum Ramum, ed. Albert Seay, Corpus scriptorum de musica, vol. 10 ([Rome]: American Institute of Musicology, 1964), 17–57.

• [+] Exercitationes musicae duae

  • Calvisius, Seth – calvex

    Source: Exercitationes musicae duae. Qvarvm prior est, de modis mvsicis, qvos vulgò Tonos vocant, rectè cognoscendis, et dijudicandis. Posterior, de initio et progressv Mvsices, alijsque rebus eo spectantibus (Leipzig: Iacobus Apelius, 1600).

• [+] Expositio de motu

  • Anonymous – anomov

    Source: Joseph Smits van Waesberghe, "De commentator anonymus in Micrologum Guidonis Aretini en zijn verhouding tot de Luiksche muziekschool," in Muziekgeschiedenis de Middeleeuwen, 3 vols. (Tilburg: Bergmans, 1936–46), 1:154–70.

  • Anonymous – anomot

    Source: Joseph Smits van Waesberghe, "Een tweede anoniem Motus-commentaar," in Muziekgeschiedenis de Middeleeuwen, 3 vols. (Tilburg: Bergmans, 1936-46), 1:185–87.

• [+] Expositio manus

  • Tinctoris, Johannes – tinem

    Source: Johannis Tinctoris Opera theoretica, ed. Albert Seay, 3 vols. in 2, Corpus scriptorum de musica, vol. 22 ([Rome]: American Institute of Musicology, 1975-78), 2:31–57.

  • Tinctoris, Johannes – tinexp

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 4:1–16.

• [+] Expositiones tractatus pratice cantus mensurabilis magistri Johannis de Muris

  • Prosdocimo de' Beldomandi – proexp

    Source: Prosdocimi de Beldemandis opera 1: Expositiones tractatus pratice cantus mensurabilis magistri Johannis de Muris, ed. F. Alberto Gallo, Antiquae musicae italicae scriptores, vol. 3 (Bologna: Università degli Studi de Bologna, Istituto di Studi Musicali e Teatrali - Sez. Musicologia, 1966), 19–223.

• [+] Extractus parvus musice

  • Gaffurio, Franchino – gafext

    Source: Franchini Gafurii Extractus parvus musice, ed. F. Alberto Gallo, Antiquae musicae italicae scriptores, vol. 4 (Bologna: Università degli Studi de Bologna, Istituto di Studi Musicali e Teatrali - Sez. Musicologia, 1969), 13–208.

• [+] Fragmenta

  • Censorinus – cenfra

    Source: Censorini de die natali liber ad Q. Caerellium accedit anonymi cuiusdam epitoma disciplinarum, ed. Nicolaus Sallmann (Leipzig: B. G. Teubner, 1983), 61–86.

• [+] [Fragmenta]

  • Anonymous – anofrag_mobb842

    Source: Oxford, Bodleian Library, MS Bodley 842 (S.C. 2575), ff. 77v–78r.

• [+] Fragmenta de musica

  • Gerlandus – gerfra

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 2:277–78.

• [+] Fragmenta musica

  • Anonymous – anofra

    Source: Adrien de la Fage, Essais de dipthérographie musicale (Paris: Legouix, 1864), 67–78.

  • Anonymous – anofra2

    Source: Adrien de la Fage, Essais de dipthérographie musicale (Paris: Legouix, 1864), 185–94.

  • Anonymous – anofra3

    Source: Adrien de la Fage, Essais de dipthérographie musicale (Paris: Legouix, 1864), 275–79, 281–84, 286–88.

• [+] Fragmentum

  • Anonymous – anofra7

    Source: Adrien de la Fage, Essais de dipthérographie musicale (Paris: Legouix, 1864), 496.

• [+] [Fragmentum]

  • Anonymous – anofragm_mbavb307

    Source: Vatican City, Biblioteca Apostolica Vaticana, MS Barb. lat. 307, f. 29r–v.

• [+] Fragmentum de mensuris

  • Anonymous – anofram

    Source: F. Alberto Gallo, Mensurabilis musicae tractatuli, Antiquae musicae italicae scriptores, vol. 1 (Bologna: Università degli Studi di Bologna, Istituto di Studi Musicali e Teatrali - Sez. Musicologia, 1966), 51–52.

• [+] [Fragmentum de proportionibus]

  • Anonymous – anofrap

    Source: F. Alberto Gallo, Mensurabilis musicae tractatuli, Antiquae musicae italicae scriptores, vol. 1 (Bologna: Università degli Studi di Bologna, Istituto di Studi Musicali e Teatrali - Sez. Musicologia, 1966), 55.

• [+] Fragmentum. Lectori Ingenuo

  • Doni, Giovanni Battista – donfra_mfbma295

    Source: Florence, Biblioteca Marucelliana, MS A.CCXCV. s.n, f.<1r>–<3v>.

• [+] Fragmentum musices

  • Anonymous III – ano3fram

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 151:685–88.

  • Anonymous III – ano3fra

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 1:343–44.

• [+] [Gerontikon]

  • Pambo, Abbas – pamger

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 1:1–4.

• [+] [Glossae in Micrologum]

  • Anonymous – anooxa

    Source: Wolfgang Hirschmann, "Accessus und Glosse: Die Micrologus-Version der Handschrift Oxford, St John''s College 188," in Quellen und Studien zur Musiktheorie des Mittelalters, vol. 3, ed. Michael Bernhard, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 15 (München: Bayerische Akademie der Wissenschaften; C. H. Beck, 2001), 165–69.

  • Anonymous – anooxp

    Source: Wolfgang Hirschmann, "Accessus und Glosse: Die Micrologus-Version der Handschrift Oxford, St John''s College 188," in Quellen und Studien zur Musiktheorie des Mittelalters, vol. 3, ed. Michael Bernhard, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 15 (München: Bayerische Akademie der Wissenschaften; C. H. Beck, 2001), 170–71.

• [+] Glossemata quaedam super nonnullas partes theoricae praescriptae Iohannis de Muris

  • Gaffurio, Franchino – murmgafg_mmbah165

    Source: Milan, Biblioteca Ambrosiana, MS H.165.inf, ff. 16v–18v.

• [+] [Guidonis musica]

  • Anonymous – anogui_mbavr114

    Source: Vatican City, Biblioteca Apostolica Vaticana, MS Reg. lat. 1146, ff. 9v–34v.

• [+] Idea, sive designatio aliquot Operum, quae Ioannes Baptista Donius, partim absolvit, partim incepit

  • Doni, Giovanni Battista – donide_mbmid-32

    Source: Bologna, Museo Internazionale e Biblioteca della Musica, MS D.32, ff.1r–41r.

• [+] Inchiriadon Uchubaldi Francigenae

  • Anonymous – anoinc

    Source: Hans Schmid, ed., Musica et scolica enchiriadis una cum aliquibus tractatulis adiunctis, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 3 (Munich: Bayerische Akademie der Wissenschaften / C. H. Beck, 1981), 187–205.

• [+] Incipit liber secundus de sex, ut, re, mi, fa, sol, la, sillabis

  • Johannes Gallicus dictus Carthusiensis seu de Mantua – galrits2

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 4:372–83.

• [+] Incipit liber tertius de contrapuncto praefationcula

  • Johannes Gallicus dictus Carthusiensis seu de Mantua – galrits3

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 4:383–96.

• [+] Incipit praefationcula in tam admirabilem quam tacitam et quietissimam novorum concinentiam

  • Johannes Gallicus dictus Carthusiensis seu de Mantua – galtra

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 4:396–409.

• [+] Instituta patrum de modo psallendi sive cantandi

  • Anonymous – patpsal

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 1:5–8.

• [+] Institutiones musicae, seu excerpta ex eiusdem libro, de artibus ac disciplinis liberalium litterarum

  • Cassiodorus, Aurelius – casim

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 70:1208–12.

  • Cassiodorus, Aurelius – casins

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 1:15–19.

• [+] Institutionum disciplinae

  • Isidorus Hispalensis – isinst

    Source: Paul Pascal, "The ''Institutionum disciplinae'' of Isidore of Seville," Traditio 13 (1957): 425-431, 426–27.

• [+] Institutionum liber secundus saecularium litterarum

  • Cassiodorus, Aurelius – casinst

    Source: Cassiodori senatoris Institutiones, ed. R. A. B. Mynors (Oxford: Clarendon, 1937), 142–50.

• [+] Institutio Sancti Bernardi abbatis Clareuallis quomodo cantare et psallere debeamus

  • Bernardus abbatis Clareuallis – berins

    Source: Chrysogonus Waddell, "A Plea for the ''Institutio Sancti Bernardi quomodo cantare et psallere debeamus,''" in Saint Bernard of Clairvaux: Studies Commemorating the Eighth Centenary of His Canonization, ed. M. Basil Pennington, Cistercian Studies Series, no. 28 (Kalamazoo, MI: Cistercian Publications, 1977), 187–88.

• [+] Interpolationen

  • Berno Augiensis – bernint

    Source: Bernonis Augiensis Abbatis De arte musica disputationes traditae: Quae ratio est inter tria opera de arte musica Bernonis Augiensis, ed. Joseph Smits van Waesberghe, Divitiae musicae artis A/VIb (Buren: Knuf, 1979), 31–37.

• [+] Intonarium

  • Odo – odoint

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 2:117–49.

• [+] Introductio musice

  • Magister de Garlandia – garint

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 1:157–75.

• [+] Introductorium musicae

  • Anonymous – anoleip

    Source: Hugo Riemann, "Anonymi Introductorium musicae (c. 1500)," Monatshefte für Musikgeschichte 29 (1897); 30 (1898), 1–8, 11–19.

  • Keck, Ioannes – keckinmu

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:319–29.

• [+] Item versi eiusdem acute divisionis

  • Anonymous – anovers

    Source: Tilden A. Russell, "A Poetic Key to a Pre-Guidonian Palm and the Echemata," Journal of the American Musicological Society 34 (1981): 109-118, 110.

• [+] Iuxta artem conficiendi [compositiones]

  • Anonymous – anoiux

    Source: Anonymi Tractatus de cantu figurativo et de contrapuncto (c. 1430-1520), ed. Christian Meyer, Corpus scriptorum de musica, vol. 41 (n.p.: American Institute of Musicology / Hänssler-Verlag, 1997), 98–115.

• [+] Jesus. Libellus musicae adiscendae valde utilis et est dialogus. Discipulus et magister sunt locutores

  • Anonymous – anolib

    Source: Anonymus. Ex codice Vaticano lat. 5129, ed. Albert Seay, Corpus scriptorum de musica, vol. 9 ([Rome]: American Institute of Musicology, 1964), 21–48.

• [+] [Lectio Guidonis]

  • Anonymous – guilec

    Source: Joseph Smits van Waesberghe, "Relazione inedita di una lezione di Guido d''Arezzo sulla teoria della musica," Note d''Archivio per la storia musicale 13 (1936): 38-51, 42–45.

• [+] Lectura

  • Tallanderius, Petrus – tallec

    Source: Petrus Tallanderius, Lectura, ed. Albert Seay, Critical Texts, no. 4 (Colorado Springs: Colorado College Music Press, 1977).

• [+] Libellus cantus mensurabilis

  • Johannes de Muris – murlibf_mfab1119

    Source: Florence, Biblioteca Medicea Laurenziana, MS Ashburnham 1119, ff. 57r–63v.

  • Johannes de Muris – murlibm1_mmbah165

    Source: Milan, Biblioteca Ambrosiana, MS H.165.inf, ff. 18v–22v.

  • Johannes de Muris – murlibm_mmbai20i

    Source: Milan, Biblioteca Ambrosiana, MS I.20.inf, ff. 31r–34v.

  • Johannes de Muris – murlibr_mbavr114

    Source: Vatican City, Biblioteca Apostolica Vaticana, MS Reg. lat. 1146, ff. 35r–46r.

  • Johannes de Muris – murlib

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:46–58.

  • Johannes de Muris – murlibv_mvbm8-85

    Source: Venice, Biblioteca Nazionale Marciana, MS lat. VIII.85 (3579), ff. 11r–23v.

• [+] Libellus cantus mensurabilis [fragmentum]

  • Johannes de Muris – murlcm_mbavb307

    Source: Vatican City, Biblioteca Apostolica Vaticana, MS Barb. lat. 307, f. 31v.

• [+] Libellus de rudimentis musices: Compendium musicae

  • Rossetti, Biagio – roslib1

    Source: Biagio Rossetti, Libellus de rudimentis musices, ed. Albert Seay, Critical Texts, no. 12 (Colorado Springs: Colorado College Music Press, 1981), 1–60.

• [+] Libellus de rudimentis musices: De choro et organo compendium

  • Rossetti, Biagio – roslib2

    Source: Biagio Rossetti, Libellus de rudimentis musices, ed. Albert Seay, Critical Texts, no. 12 (Colorado Springs: Colorado College Music Press, 1981), 62–94.

• [+] Libellus monocordi

  • Prosdocimo de' Beldomandi – prolib

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:248–58.

• [+] Libellus tonarius

  • Anonymous – anolit

    Source: Heinrich Sowa, Quellen zur Transformation der Antiphonen: Tonar- und Rhythmusstudien (Kassel: Bärenreiter, 1935), 81–154.

• [+] Liber argumentorum

  • Anonymous – anoarg

    Source: Expositiones in Micrologum Guidonis Aretini, ed. Joseph Smits van Waesberghe, Musicologica medii aevi, vol. 1 (Amsterdam: North-Holland Publishing Company, 1957), 19–30.

• [+] Liber artis musicae

  • Aegidius Zamorensis, Iohannes – zamlib

    Source: Johannes Aegidius de Zamora, Ars musica, ed. Michel Robert-Tissot, Corpus scriptorum de musica, vol. 20 ([Rome]: American Institute of Musicology, 1974), 30–122 (even).

• [+] Liber de arte contrapuncti, Liber primus

  • Tinctoris, Johannes – tincpt1

    Source: Johannis Tinctoris Opera theoretica, ed. Albert Seay, 3 vols. in 2, Corpus scriptorum de musica, vol. 22 ([Rome]: American Institute of Musicology, 1975-78), 2:11–89.

  • Tinctoris, Johannes – tincon1

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 4:76–119.

• [+] Liber de arte contrapuncti, Liber secundus

  • Tinctoris, Johannes – tincpt2

    Source: Johannis Tinctoris Opera theoretica, ed. Albert Seay, 3 vols. in 2, Corpus scriptorum de musica, vol. 22 ([Rome]: American Institute of Musicology, 1975-78), 2:90–145.

  • Tinctoris, Johannes – tincon2

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 4:119–47.

• [+] Liber de arte contrapuncti, Liber tertius

  • Tinctoris, Johannes – tincpt3

    Source: Johannis Tinctoris Opera theoretica, ed. Albert Seay, 3 vols. in 2, Corpus scriptorum de musica, vol. 22 ([Rome]: American Institute of Musicology, 1975-78), 2:146–57.

  • Tinctoris, Johannes – tincon3

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 4:147–53.

• [+] Liber de musica

  • Johannes Verulus de Anagnia – verldm

    Source: Liber de musica Iohannis Vetuli de Anagnia, ed. Frederick Hammond, Corpus scriptorum de musica, vol. 27 (n.p.: American Institute of Musicology, 1977), 26–97.

  • Johannes Verulus de Anagnia – verdmpv_mbavb307

    Source: Vatican City, Biblioteca Apostolica Vaticana, MS Barb. lat. 307, ff. 1r–16v.

  • Johannes Verulus de Anagnia – verlib

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:129–77.

• [+] Liber de natura et proprietate tonorum

  • Tinctoris, Johannes – tinldn

    Source: Johannis Tinctoris Opera theoretica, ed. Albert Seay, 3 vols. in 2, Corpus scriptorum de musica, vol. 22 ([Rome]: American Institute of Musicology, 1975-78), 1:65–104.

  • Tinctoris, Johannes – tinnat

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 4:16–41.

• [+] Liber imperfectionum notarum musicalium

  • Tinctoris, Johannes – tinlimp

    Source: Johannis Tinctoris Opera theoretica, ed. Albert Seay, 3 vols. in 2, Corpus scriptorum de musica, vol. 22 ([Rome]: American Institute of Musicology, 1975-78), 1:143–67.

  • Tinctoris, Johannes – tinlib

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 4:54–66.

• [+] Liber musicae

  • Anonymous – anolibm

    Source: G. Pannain, "Liber musicae. Un teorico anonimo del XIV secolo," Rivista musicale Italiana 27 (1920): 409-40, 409–39.

• [+] Liber musicalium

  • Philippe de Vitry – vitlibm

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:35–46.

• [+] Liber opusculorum, capitula V-VI

  • Odorannus de Sens – odosens

    Source: Odorannus de Sens, Opera omnia: Textes édités, traduits et annotés par Robert-Henri Bautier et Monique Gilles, et, pour la partie musicologique, par Marie-Elisabeth Duchez et Michel Huglo (Paris: Centre national de la recherche scientifique, 1972), 150–225.

• [+] Liber specierum

  • Anonymous – anospeg

    Source: Expositiones in Micrologum Guidonis Aretini, ed. Joseph Smits van Waesberghe, Musicologica medii aevi, vol. 1 (Amsterdam: North-Holland Publishing Company, 1957), 31–58.

• [+] Libri tres de institutione harmonica, liber primus

  • Aaron, Petrus – aarih1

    Source: Libri tres de institutione harmonica editi a Petro Aaron Florentino (Bononiae, In aedibus Benedicti Hectoris Bibliopolae Bononiensis, 1516; reprint ed., New York: Broude Bros., 1978), ff. Air–Cviv.

• [+] Libri tres de institutione harmonica, liber secundus

  • Aaron, Petrus – aarih2

    Source: Libri tres de institutione harmonica editi a Petro Aaron Florentino (Bononiae, In aedibus Benedicti Hectoris Bibliopolae Bononiensis, 1516; reprint ed., New York: Broude Bros., 1978), ff. Cviv–Eviiir.

• [+] Libri tres de institutione harmonica, liber tertius

  • Aaron, Petrus – aarih3

    Source: Libri tres de institutione harmonica editi a Petro Aaron Florentino (Bononiae, In aedibus Benedicti Hectoris Bibliopolae Bononiensis, 1516; reprint ed., New York: Broude Bros., 1978), ff. Eviiiv–Hxr.

• [+] Libri tres de institutione harmonica; Petrus Aaron Florentinus ad Lectorem

  • Aaron, Petrus – aarihcor

    Source: Libri tres de institutione harmonica editi a Petro Aaron Florentino. [Corrigenda.] (Bononiae, In aedibus Benedicti Hectoris Bibliopolae Bononiensis, [1516?]; reprint ed., New York: Broude Bros., 1978), ff. Iir–Iiiv.

• [+] Lilium musicae planae

  • Keinspeck, Michael – keinlil

    Source: Michael Keinspeck und sein Musiktraktat "Lilium musicae planae" Basel 1496, ed. Winfried Ammel, Marburger Beiträge zur Musikforschung, vol. 5 (Marburg: Görich und Weierhäuser, 1970), 111–29.

• [+] Lucidarium, Regulae de tonis, Tractatus figurarum, and Nova musica

  • Marchetus de Padua, Ciconia, and Anonymous – lafvar

    Source: Adrien de la Fage, Essais de dipthérographie musicale (Paris: Legouix, 1864), 385–88.

• [+] Lucidarium, tractatus decimus

  • Marchetus de Padua – marlu10

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:100.

  • Marchetus de Padua – marluc10

    Source: The Lucidarium of Marchetto of Padua: A Critical Edition, Translation, and Commentary, ed. and trans. by Jan W. Herlinger (Chicago and London: The University of Chicago Press, 1985), 368.

• [+] Lucidarium, tractatus decimusquartus

  • Marchetus de Padua – marlu14

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:120.

• [+] Lucidarium, tractatus decimusquintus

  • Marchetus de Padua – marlu15

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:120.

• [+] Lucidarium, tractatus decimussextus

  • Marchetus de Padua – marlu16

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:121.

• [+] Lucidarium, tractatus decimustertius

  • Marchetus de Padua – marlu13

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:119.

• [+] Lucidarium, tractatus duodecimus

  • Marchetus de Padua – marlu12

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:117–19.

  • Marchetus de Padua – marluc12

    Source: The Lucidarium of Marchetto of Padua: A Critical Edition, Translation, and Commentary, ed. and trans. by Jan W. Herlinger (Chicago and London: The University of Chicago Press, 1985), 518–32.

• [+] Lucidarium, tractatus nonus

  • Marchetus de Padua – marlu9

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:92–100.

  • Marchetus de Padua – marluc9

    Source: The Lucidarium of Marchetto of Padua: A Critical Edition, Translation, and Commentary, ed. and trans. by Jan W. Herlinger (Chicago and London: The University of Chicago Press, 1985), 306–66.

• [+] Lucidarium, tractatus octavus

  • Marchetus de Padua – marlu8

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:88–92.

  • Marchetus de Padua – marluc8

    Source: The Lucidarium of Marchetto of Padua: A Critical Edition, Translation, and Commentary, ed. and trans. by Jan W. Herlinger (Chicago and London: The University of Chicago Press, 1985), 268–306.

• [+] Lucidarium, tractatus primus

  • Marchetus de Padua – marlu1m_mmbai20i

    Source: Milan, Biblioteca Ambrosiana, MS I.20.inf, ff. 36v–38v.

  • Marchetus de Padua – marlu1

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:64–70.

  • Marchetus de Padua – marluc1

    Source: The Lucidarium of Marchetto of Padua: A Critical Edition, Translation, and Commentary, ed. and trans. by Jan W. Herlinger (Chicago and London: The University of Chicago Press, 1985), 68–106.

• [+] Lucidarium, tractatus quartus

  • Marchetus de Padua – marlu4

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:78–80.

  • Marchetus de Padua – marluc4

    Source: The Lucidarium of Marchetto of Padua: A Critical Edition, Translation, and Commentary, ed. and trans. by Jan W. Herlinger (Chicago and London: The University of Chicago Press, 1985), 182–94.

• [+] Lucidarium, tractatus quartus decimus

  • Marchetus de Padua – marluc14

    Source: The Lucidarium of Marchetto of Padua: A Critical Edition, Translation, and Commentary, ed. and trans. by Jan W. Herlinger (Chicago and London: The University of Chicago Press, 1985), 538–42.

• [+] Lucidarium, tractatus quintus

  • Marchetus de Padua – marlu5

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:80–83.

  • Marchetus de Padua – marluc5

    Source: The Lucidarium of Marchetto of Padua: A Critical Edition, Translation, and Commentary, ed. and trans. by Jan W. Herlinger (Chicago and London: The University of Chicago Press, 1985), 196–222.

• [+] Lucidarium, tractatus quintus decimus

  • Marchetus de Padua – marluc15

    Source: The Lucidarium of Marchetto of Padua: A Critical Edition, Translation, and Commentary, ed. and trans. by Jan W. Herlinger (Chicago and London: The University of Chicago Press, 1985), 544–46.

• [+] Lucidarium, tractatus secundus

  • Marchetus de Padua – marlu2m_mmbai20i

    Source: Milan, Biblioteca Ambrosiana, MS I.20.inf, ff. 38v–39r.

  • Marchetus de Padua – marlu2

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:70–76.

  • Marchetus de Padua – marluc2

    Source: The Lucidarium of Marchetto of Padua: A Critical Edition, Translation, and Commentary, ed. and trans. by Jan W. Herlinger (Chicago and London: The University of Chicago Press, 1985), 106–66.

• [+] Lucidarium, tractatus septimus

  • Marchetus de Padua – marlu7

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:87–88.

  • Marchetus de Padua – marluc7

    Source: The Lucidarium of Marchetto of Padua: A Critical Edition, Translation, and Commentary, ed. and trans. by Jan W. Herlinger (Chicago and London: The University of Chicago Press, 1985), 256–66.

• [+] Lucidarium, tractatus sextus

  • Marchetus de Padua – marlu6

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:83–87.

  • Marchetus de Padua – marluc6

    Source: The Lucidarium of Marchetto of Padua: A Critical Edition, Translation, and Commentary, ed. and trans. by Jan W. Herlinger (Chicago and London: The University of Chicago Press, 1985), 224–56.

• [+] Lucidarium, tractatus sextus decimus

  • Marchetus de Padua – marluc16

    Source: The Lucidarium of Marchetto of Padua: A Critical Edition, Translation, and Commentary, ed. and trans. by Jan W. Herlinger (Chicago and London: The University of Chicago Press, 1985), 546–50.

• [+] Lucidarium, tractatus tercius

  • Marchetus de Padua – marluc3

    Source: The Lucidarium of Marchetto of Padua: A Critical Edition, Translation, and Commentary, ed. and trans. by Jan W. Herlinger (Chicago and London: The University of Chicago Press, 1985), 168–80.

• [+] Lucidarium, tractatus tercius decimus

  • Marchetus de Padua – marluc13

    Source: The Lucidarium of Marchetto of Padua: A Critical Edition, Translation, and Commentary, ed. and trans. by Jan W. Herlinger (Chicago and London: The University of Chicago Press, 1985), 534–38.

• [+] Lucidarium, tractatus tertius

  • Marchetus de Padua – marlu3

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:76–78.

• [+] Lucidarium, tractatus undecimus

  • Marchetus de Padua – marlu11

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:100–117.

  • Marchetus de Padua – marluc11

    Source: The Lucidarium of Marchetto of Padua: A Critical Edition, Translation, and Commentary, ed. and trans. by Jan W. Herlinger (Chicago and London: The University of Chicago Press, 1985), 370–518.

• [+] Lucubratiunculae bonarum septem artium liberalium, capitulum quintum, De musica

  • Gresemund, Dietrich – greluc

    Source: Peter Wagner, "Aus der Musikgeschichte des deutschen Humanismus," Zeitschrift für Musikwissenschaft 3 (1920-21): 21-29, 22–27.

• [+] Margarita philosophica cum additionibus nouis: ab auctore suo studiosissima reuisione quarto super additis, Liber V: De principiis musicae

  • Reisch, Gregor – reimar

    Source: Margarita philosophica, mit einem Vorwort, einer Einleitung und einem neuen Inhaltsverzeichnis von Lutz Geldsetzer (Düsseldorf: Stern-Verlag Janssen & Co., [1973]), 175–203.

• [+] [Marginalia]

  • Anonymous – anomarg

    Source: Heinrich Sowa, "Zur Handschrift Clm 9921," Acta musicologica 5 (1933): 60-65; 107-20, 61–63, 65, 107–8, 110–11, 113–19.

• [+] [Mensura cymbalorum]

  • Anonymous – anocym

    Source: Joseph Smits van Waesberghe, ed., Cymbala (Bells in the Middle Ages), Musicological Studies and Documents, vol. 1 (Rome: American Institute of Musicology, 1951), 37–61.

• [+] [Mensura fistularum]

  • Anonymous – anoprir

    Source: "Anonyme Mensur der Orgelpfeifen. (Cod. Paull. 1493. Fol. 61a.)," in Studien zur Geschichte der Notenschrift, ed. Hugo Riemann (Leipzig: Breitkopf and Härtel, 1878), 301.

  • Anonymous – anoprg

    Source: Hans Schmid, ed., Musica et scolica enchiriadis una cum aliquibus tractatulis adiunctis, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 3 (Munich: Bayerische Akademie der Wissenschaften / C. H. Beck, 1981), 224–32.

• [+] [Mensura instrumenti organici]

  • Anonymous – anomenr

    Source: "Anonyme Mensur der Orgelpfeifen. (Ex codice Bernensi Martiani Capellae 56b. Mitgetheilt von Schubiger Spicilegien S. 82. X. Jahrhundert.)," in Studien zur Geschichte der Notenschrift, ed. Hugo Riemann (Leipzig: Breitkopf and Härtel, 1878), 300.

• [+] [Mensura monochordi]

  • Anonymous – anoein

    Source: Prosdocimo de'' Beldomandi, Brevis summula proportionum quantum ad musicam pertinet and Parvus tractatulus de modo monacordum dividendi, ed. and trans. by Jan Herlinger, Greek and Latin Music Theory, vol. 4 (Lincoln: University of Nebraska Press, 1987), 150–52.

• [+] Mensura monochordi Boetii

  • Anonymous – anommb

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 151:687–92.

  • Anonymous – anomen

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 1:344–48.

• [+] Mensura monocordi

  • Anonymous – anommon

    Source: Hans Schmid, ed., Musica et scolica enchiriadis una cum aliquibus tractatulis adiunctis, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 3 (Munich: Bayerische Akademie der Wissenschaften / C. H. Beck, 1981), 238.

• [+] [Mensura monocordi VI]

  • Anonymous – anome6

    Source: Hans Schmid, ed., Musica et scolica enchiriadis una cum aliquibus tractatulis adiunctis, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 3 (Munich: Bayerische Akademie der Wissenschaften / C. H. Beck, 1981), 241.

• [+] Metrologus

  • Anonymous – anometr

    Source: Robertus de Handlo, Regule, and Johannes Hanboys, Summa, ed. and trans. by Peter M. Lefferts, Greek and Latin Music Theory, vol. 7 (Lincoln: University of Nebraska Press, 1991), 362–64 (even–numbered pages only).

  • Anonymous – anomet1_mbavr114

    Source: Vatican City, Biblioteca Apostolica Vaticana, MS Reg. lat. 1146, ff. 67r–70v.

• [+] Metrologus liber

  • Anonymous – anomete

    Source: Expositiones in Micrologum Guidonis Aretini, ed. Joseph Smits van Waesberghe, Musicologica medii aevi, vol. 1 (Amsterdam: North-Holland Publishing Company, 1957), 67–92.

  • Anonymous – anomet_mlbll763

    Source: London, British Library, MS Lansdowne 763, ff. 61r–68v.

• [+] Micrologus

  • Guido d'Arezzo – guimicb_mbbr2784

    Source: Brussels, Bibliothèque royale de Belgique / Koninklijke Bibliotheek van België, MS II.784, ff. 1r–20v.

  • Guido d'Arezzo – guimicr

    Source: Guidonis Aretini Micrologus, ed. Joseph Smits van Waesberghe, Corpus scriptorum de musica, vol. 4 ([Rome]: American Institute of Musicology, 1955), 79–234.

  • Guido d'Arezzo – guimicro

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 141:379–406.

  • Guido d'Arezzo – guimic

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 2:2–24.

• [+] [Miscellanea]

  • Anonymous – anospi

    Source: Karl-Werner Gümpel, "Spicilegium Rivipullense," Archiv für Musikwissenschaft 35 (1978): 57-61, 57–61.

• [+] Mitologiarum libri tres

  • Fulgentius, Fabius Planciades – fulmit

    Source: Fabii Planciadis Fulgentii V. C. Opera, ed. Rudolfus Helm (Leipzig: B. G. Teubner, 1898), 3–80.

• [+] Modus cantandi in mensuralibus

  • Anonymous – anomod

    Source: Lorenz Welker, "Ein anonymer Mensuraltraktat in der Sterzinger Miszellaneen-Handschrift," Archiv für Musikwissenschaft 48 (1991): 255-281, 255–81.

• [+] Modus regulariter accentuandi lectiones Matutinales, prophetias necnon epistolas et euangelia

  • Sebastianus de Felstin – felmod

    Source: Modus regulariter accentuandi lectiones Matutinales, prophetias necnon epistolas et euangelia ([Cracow: Jan Haller, 1518]; reprint ed., Cracow: Polskie Wydawnictwo Muzyczne, 1979).

• [+] Monacho qua mente sit psallendum

  • Anonymous – monpsal

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 1:4–5.

• [+] Monachus quidam de Sherbourn talem musicam profert de Sancta Maria Magdalene

  • Anonymous – anodesa_mlbll763

    Source: London, British Library, MS Lansdowne 763, ff. 52v–53v.

• [+] Monochordi mensura

  • Anonymous – anomonr

    Source: "Anonyme Monochordeintheilung. (Cod. Paull. 1493, fol. 52b.)," in Studien zur Geschichte der Notenschrift, ed. Hugo Riemann (Leipzig: Breitkopf and Härtel, 1878), 301.

• [+] Monochordum Encheriadis

  • Anonymous – anomonen

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 151:693–94.

• [+] Monocordum Domni Encheriadis

  • Anonymous – anome2

    Source: Hans Schmid, ed., Musica et scolica enchiriadis una cum aliquibus tractatulis adiunctis, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 3 (Munich: Bayerische Akademie der Wissenschaften / C. H. Beck, 1981), 236–37.

• [+] Musica

  • Adelboldus – ademusi

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 140:1109–20.

  • Adelboldus – ademus

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 1:303–12.

  • Alcuinus, Flaccus – alcmus

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 1:26–27.

  • Anonymous I – ano1mu

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 151:673–82.

  • Anonymous I – ano1mus

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 1:330–38.

  • Aribo – arimu

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 150:1307–46.

  • Aribo – arimus

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 2:197–230.

  • Boen, Johannes – boenmusi_mvbm8-24

    Source: Venice, Biblioteca Nazionale Marciana, MS lat. VIII.24 (3434), ff. 44v–73v.

  • Boen, Johannes – boenmus

    Source: Wolf Frobenius, Johannes Boens Musica und seine Konsonanzenlehre (Stuttgart: Musikwissenschaftliche Verlags-Gesellschaft, 1971), 32–78.

  • Dufay, Guillaume – dufmus

    Source: Clement A. Miller, "Early Gaffuriana: New Answers to Old Questions," Musical Quarterly 56 (1970): 387-88, 387–88.

  • Gui de Chalis – guicha

    Source: Edmond de Coussemaker, Histoire de l''harmonie au moyen-age (Paris: V. Didron, 1852), 255–58.

  • Heinricus Augustensis – heimus

    Source: Musica Domni Heinrici Augustensis magistri, ed. Joseph Smits van Waesberghe, Divitiae musicae artis, A/VII (Buren: Knuf, 1977), 35–53.

  • Hermannus Contractus – hermusb

    Source: Hermanni Contracti Musica, ed. W. Brambach (Leipzig: B. G. Teubner, 1884).

  • Hermannus Contractus – hermuse

    Source: Musica Hermanni Contracti, ed. and trans. Leonard Ellinwood, Eastman School of Music Studies, no. 2 (Rochester, New York: Eastman School of Music, 1936).

  • Hermannus Contractus – hermusp

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 143:413–39.

  • Hermannus Contractus – hermus_mrsl1496

    Source: Rochester, Eastman School of Music, Sibley Library, MS 92.1100 (Wolffheim 1; acc. 149,667), 91–130.

  • Hermannus Contractus – hermusg

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 2:125–49.

  • Johannes Affligemensis – johmu

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 150:1391–1430.

  • Johannes Affligemensis – johmus

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 2:230–65.

  • Listenius, Nicolaus – lismus

    Source: Musica Nicolai Listenii ab authore denuo recognita multisque novis regulis et exemplis adaucta (Nuremberg: Petreius, 1549; reprint in Veröffentlichungen der Musik-Bibliothek Paul Hirsch, vol. 8, Berlin: Martin Breslauer, 1927).

  • Remigius Altisiodorensis – remmusi

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 131:931–64.

  • Remigius Altisiodorensis – remmus

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 1:63–94.

  • Szydlow, Johannes de – szydmus

    Source: Waclaw Gieburowski, Die "Musica Magistri Szydlovite": ein polnischer Choraltraktat des XV. Jahrh. und seine Stellung in der Choraltheorie des Mittelalters, mit Beruecksichtigung der Choraltheorie und -Praxis des XV. Jahrh. in Polen, sowie der Nachtridentinischen Choralreform (Posen: St. Adalbert, 1915), 9–72.

  • Theogerus Metensis – themusi

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 163:777–92.

  • Theogerus Metensis – themus

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 2:183–96.

  • Willehelmus Hirsaugensis – wilmusi

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 150:1147–78.

  • Willehelmus Hirsaugensis – wilmu

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 2:154–82.

  • Willehelmus Hirsaugensis – wilmus

    Source: Willehelmi Hirsaugensis Musica, ed. Denis Harbinson, Corpus scriptorum de musica, vol. 23 ([Rome]: American Institute of Musicology, 1975), 11–75.

• [+] [Musica]

  • Anonymous 4 – ano4mus

    Source: Fritz Reckow, Der Musiktraktat des Anonymus 4, 2 vols., Beihefte zum Archiv für Musikwissenschaft, vols. 4-5 (Wiesbaden: Steiner, 1967), 1:22–89.

  • Ladislaus de Zalka – szamus

    Source: Dénes von Bartha, Das Musiklehrbuch einer ungarischen Klosterschule in der Handschrift von Fürstprimas Szalkai (1490), Musicologica hungarica, vol. 1 (Budapest: Magyar nemzeti múzeum, 1934), 63–128.

• [+] Musica, liber primus

  • Theinredus Doverensis – tdmus1_mobb842

    Source: Oxford, Bodleian Library, MS Bodley 842 (S.C. 2575), ff. 1r–18v.

• [+] Musica, liber secundus

  • Theinredus Doverensis – tdmus2_mobb842

    Source: Oxford, Bodleian Library, MS Bodley 842 (S.C. 2575), ff. 18v–21r.

• [+] Musica, liber tercius

  • Theinredus Doverensis – tdmus3_mobb842

    Source: Oxford, Bodleian Library, MS Bodley 842 (S.C. 2575), ff. 21r–44v.

• [+] Musica, pars prima

  • Adamus de Fulda – fulmus1

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:329–41.

• [+] Musica, pars quarta

  • Adamus de Fulda – fulmus4

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:367–81.

• [+] Musica, pars secunda

  • Adamus de Fulda – fulmus2

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:341–58.

• [+] Musica, pars tertia

  • Adamus de Fulda – fulmus3

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:359–66.

• [+] Musica compendium

  • Anonymous – anomcomp_msavi44

    Source: Salzburg, Stiftsbibliothek St. Peter, MS a.VI.44, ff. 23r–41r.

• [+] Musica disciplina

  • Aurelianus Reomensis – aurepi

    Source: Adrien de la Fage, Essais de dipthérographie musicale (Paris: Legouix, 1864), 343.

  • Aurelianus Reomensis – aurmd

    Source: Aureliani Reomensis Musica disciplina, ed. Lawrence Gushee, Corpus scriptorum de musica, vol. 21 ([Rome]: American Institute of Musicology, 1975), 53–135.

  • Aurelianus Reomensis – aurmusd

    Source: Joseph Perry Ponte III, "Aureliani Reomensis Musica disciplina: A Revised Text, Translation, and Commentary," 3 vols. (Ph.D. dissertation, Brandeis University, 1961), 2:1–199 (odd only).

  • Aurelianus Reomensis – aurmus

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 1:27–63.

  • Ugolino Urbevetanis – ugomus

    Source: Adrien de la Fage, Essais de dipthérographie musicale (Paris: Legouix, 1864), 118–65.

• [+] [Musica disciplina]

  • Anonymous – anomusd

    Source: Renate Federhofer-Königs, "Ein unvollständiger Musiktraktat des 14. Jahrhunderts in Ms. 1201 der Universitätsbibliothek Graz," Kirchenmusikalisches Jahrbuch 44 (1960), 14–19.

• [+] Musica disciplina, cap. VIII-XVI

  • Aurelianus Reomensis – aurmdap

    Source: Aureliani Reomensis Musica disciplina, ed. Lawrence Gushee, Corpus scriptorum de musica, vol. 21 ([Rome]: American Institute of Musicology, 1975), 136–53.

• [+] Musicae liber

  • Anonymous – anomus

    Source: Adrien de la Fage, Essais de dipthérographie musicale (Paris: Legouix, 1864), 241–48.

• [+] Musica enchiriadis

  • Anonymous – musenci

    Source: Hans Schmid, ed., Musica et scolica enchiriadis una cum aliquibus tractatulis adiunctis, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 3 (Munich: Bayerische Akademie der Wissenschaften / C. H. Beck, 1981), 1–29, 31–59.

  • Anonymous – musench

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 132:957–82.

  • Anonymous – musenc

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 1:152–73.

• [+] Musicae rudimenta

  • Vogelsang, Johannes – vogmus

    Source: Renate Federhofer-Koenigs, "Johannes Vogelsang und sein Musiktraktat (1542): Ein Beitrag zur Musikgeschichte von Feldkirch (Vorarlberg)," Kirchenmusikalisches Jahrbuch 49 (1965), 76–113.

• [+] Musicae rudimenta e pleniore eius descriptione itemque exempla quaedam facilia ad puerilem exercitationem e bonis auctoribus, Libellus primus de sonis

  • Beurhusius, Fredericus – beumus1

    Source: Musicae Rudimenta e pleniore eius descriptione itemque exempla quaedam facilia ad puerilem exercitationem e bonis auctoribus (Tremoniae, excudebat Albertus Sartorius, 1581), Beiträge zur rheinischen Musikgeschichte, vol. 38 (Köln: Arno Volk, 1960), 1–17.

• [+] Musicae rudimenta e pleniore eius descriptione itemque exempla quaedam facilia ad puerilem exercitationem e bonis auctoribus, Libellus secundus de cantu

  • Beurhusius, Fredericus – beumus2

    Source: Musicae Rudimenta e pleniore eius descriptione itemque exempla quaedam facilia ad puerilem exercitationem e bonis auctoribus (Tremoniae, excudebat Albertus Sartorius, 1581); Beiträge zur rheinischen Musikgeschichte, vol. 38 (Köln: Arno Volk, 1960), 18–51.

• [+] Musica guidonis

  • Wylde, John – wylmusi_mlbll763

    Source: London, British Library, MS Lansdowne 763, ff. 3r–51v.

• [+] Musica Johannis de Muris abbreviata

  • Johannes de Muris – murmusab

    Source: Johannis de Muris Musica <speculativa>, ed. Susan Fast, Musicological Studies, vol. 61 (Ottawa: The Institute of Mediaeval Music, 1994), 335–44.

• [+] Musica manualis cum tonale

  • Wylde, Johannes – wylmus

    Source: Johannis Wylde Musica manualis cum tonale, ed. Cecily Sweeney, Corpus scriptorum de musica, vol. 28 (Neuhausen-Stuttgart: American Institute of Musicology, 1982), 43–206.

• [+] [Musica mensurabilis]

  • Petrus Picardus – petmusup

    Source: Carl Allan Moberg, "Om flerstämmig musik i Sverige under medeltiden," Svensk Tidskrift för Musikforskning 10 (1928): 62-67, 62–67.

• [+] Musica mensurabilis

  • Petrus Picardus – petmusm

    Source: Hieronymus de Moravia, Tractatus de musica, ed. S. M. Cserba, Freiburger Studien zur Musikwissenschaft, vol. 2 (Regensburg: Pustet, 1935), 259–63.

  • Petrus Picardus – petmm_mpbn1666

    Source: Paris, Bibliothèque nationale de France, MS latin 16663, ff. 83r–84v.

  • Petrus Picardus – petmus

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 1:136–39.

• [+] Musica plana atque mensurabilis una cum nonnullis solmisationis regulis certissimis insertis summa diligentia compendiose exarata

  • Saess, Heinrich – saemus

    Source: Renate Federhofer-Königs, "Die Musica plana atque mensurabilis von Heinrich Saess," Kirchenmusikalisches Jahrbuch 48 (1964), 64–94.

• [+] Musica poetica

  • Burmeister, Joachim – burpoe

    Source: Musica poetica: Definitionibus et divisionibus breviter delineata, quibus in singulis capitibus sunt hypomnemata praeceptionum instar [sunoptikos] addita, edita studiô et operâ (Rostock: Stephanus Myliander, 1606).

• [+] Musica practica, prima pars, tractatus primus

  • Ramus de Pareia, Bartholomeus – rammp1t1

    Source: Johannes Wolf, Musica practica Bartolomei Rami de Pareia Bononiae, impressa opere et industria ac expensis magistri Baltasaris de Hiriberia MCCCCLXXXII: Nach den Originaldrucken des Liceo musicale mit Genehmigung der Commune von Bologna, Publikationen der Internationalen Musikgesellschaft, Beihefte, vol. 2 (Leipzig: Breitkopf und Härtel, 1901), 1–24.

• [+] Musica practica, prima pars, tractatus secundus

  • Ramus de Pareia, Bartholomeus – rammp1t2

    Source: Johannes Wolf, Musica practica Bartolomei Rami de Pareia Bononiae, impressa opere et industria ac expensis magistri Baltasaris de Hiriberia MCCCCLXXXII: Nach den Originaldrucken des Liceo musicale mit Genehmigung der Commune von Bologna, Publikationen der Internationalen Musikgesellschaft, Beihefte, vol. 2 (Leipzig: Breitkopf und Härtel, 1901), 25–51.

• [+] Musica practica, prima pars, tractatus tertius

  • Ramus de Pareia, Bartholomeus – rammp1t3

    Source: Johannes Wolf, Musica practica Bartolomei Rami de Pareia Bononiae, impressa opere et industria ac expensis magistri Baltasaris de Hiriberia MCCCCLXXXII: Nach den Originaldrucken des Liceo musicale mit Genehmigung der Commune von Bologna, Publikationen der Internationalen Musikgesellschaft, Beihefte, vol. 2 (Leipzig: Breitkopf und Härtel, 1901), 52–61.

• [+] Musica practica, secunda pars, tractatus primus

  • Ramus de Pareia, Bartholomeus – rammp2

    Source: Johannes Wolf, Musica practica Bartolomei Rami de Pareia Bononiae, impressa opere et industria ac expensis magistri Baltasaris de Hiriberia MCCCCLXXXII: Nach den Originaldrucken des Liceo musicale mit Genehmigung der Commune von Bologna, Publikationen der Internationalen Musikgesellschaft, Beihefte, vol. 2 (Leipzig: Breitkopf und Härtel, 1901), 62–76.

• [+] Musica practica, tertia pars, tractatus primus

  • Ramus de Pareia, Bartholomeus – rammp3t1

    Source: Johannes Wolf, Musica practica Bartolomei Rami de Pareia Bononiae, impressa opere et industria ac expensis magistri Baltasaris de Hiriberia MCCCCLXXXII: Nach den Originaldrucken des Liceo musicale mit Genehmigung der Commune von Bologna, Publikationen der Internationalen Musikgesellschaft, Beihefte, vol. 2 (Leipzig: Breitkopf und Härtel, 1901), 77–92.

• [+] Musica practica, tertia pars, tractatus secundus

  • Ramus de Pareia, Bartholomeus – rammp3t2

    Source: Johannes Wolf, Musica practica Bartolomei Rami de Pareia Bononiae, impressa opere et industria ac expensis magistri Baltasaris de Hiriberia MCCCCLXXXII: Nach den Originaldrucken des Liceo musicale mit Genehmigung der Commune von Bologna, Publikationen der Internationalen Musikgesellschaft, Beihefte, vol. 2 (Leipzig: Breitkopf und Härtel, 1901), 93–112.

• [+] Musica quadrata seu mensurata

  • Beda [Ps.] – bedmus

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 90:919–38.

• [+] Musica seu Prologus in Tonarium

  • Berno Augiensis – bernmus

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 142:1097–1116.

  • Berno Augiensis – bernpro

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 2:62–79.

• [+] Musica speculativa

  • Heritius, Erasmus – herspe

    Source: Theodor Kroyer, "Die Musica speculativa des Magister Erasmus Heritius," in Festschrift zum 50. Geburtstag Adolf Sandberger (München: Ferdinand Zierfuss, 1918), 72–91.

  • Johannes de Muris – murmspeb_mbbr1457

    Source: Brussels, Bibliothèque royale de Belgique / Koninklijke Bibliotheek van België, MS 14579-85, ff. 48r–54r.

  • Johannes de Muris – murisapp

    Source: Christoph Falkenroth, Die Musica speculativa des Johannes de Muris, Beihefte zum Archiv für Musikwissenschaft, vol. 34 (Stuttgart: Steiner, 1992), 290–91.

  • Johannes de Muris – murisw3

    Source: Christoph Falkenroth, Die Musica speculativa des Johannes de Muris, Beihefte zum Archiv für Musikwissenschaft, vol. 34 (Stuttgart: Steiner, 1992), 292–301.

  • Johannes de Muris – murmsp

    Source: Christoph Falkenroth, Die Musica speculativa des Johannes de Muris, Beihefte zum Archiv für Musikwissenschaft, vol. 34 (Stuttgart: Steiner, 1992), 70–284 (even only).

  • Johannes de Muris – murmspe

    Source: Christoph Falkenroth, Die Musica speculativa des Johannes de Muris, Beihefte zum Archiv für Musikwissenschaft, vol. 34 (Stuttgart: Steiner, 1992), 77–289 (odd only).

  • Johannes de Muris – murmspew

    Source: Elzbieta Witkowska-Zaremba, Musica Muris i nurt spekulatywny w muszykografii sredniowiecznej--Musica Muris and Speculative Trend in the Medieval Musicography, Polish Academy of Sciences: Institute for the History of Science, Education and Technology, Studia Copernicana, vol. 32 (Warsaw: Polska Akademia Nauk, 1992), 171–204.

  • Johannes de Muris – murmusi

    Source: Johannis de Muris Musica <speculativa>, ed. Susan Fast, Musicological Studies, vol. 61 (Ottawa: The Institute of Mediaeval Music, 1994), 2–330 (even only).

  • Johannes de Muris – murmusm_mmbah165

    Source: Milan, Biblioteca Ambrosiana, MS H.165.inf, ff. 1r–16r.

  • Johannes de Muris – murmspec_mvbm8-24

    Source: Venice, Biblioteca Nazionale Marciana, MS lat. VIII.24 (3434), ff. 90r–108r.

  • Prosdocimo de' Beldomandi – prospec

    Source: Prosdocimo de'' Beldomandi, Plana musica and Musica speculativa, ed. and trans. by Jan Herlinger, Studies in the History of Music Theory and Literature, vol. 4 (Urbana and Chicago: University of Illinois Press, 2008), 156–252.

• [+] Musica theorica

  • Beda [Ps.] – bedmust

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 90:909–20.

  • Bede [Ps.] – bedmut

    Source: Hucbaldus Pizzani, "[Bedae Presbyteri] Musica theorica sive Scholia in Boethii De institutione musica libros quinque," Romanobarbarica 5 (1980), 329–57.

• [+] Musica theorica, sectio prima

  • Folianus, Ludovicus – folmus1

    Source: Ludovici Foliani Mutinensis de musica theorica (Venice: Io. Antonius et Fratres de Sabio, 1529; reprint ed., Bologna: Forni, 1970).

• [+] Musica theorica, sectio secunda

  • Folianus, Ludovicus – folmus2

    Source: Ludovici Foliani Mutinensis de musica theorica (Venice: Io. Antonius et Fratres de Sabio, 1529; reprint ed., Bologna: Forni, 1970).

• [+] Musica theorica, sectio tertia

  • Folianus, Ludovicus – folmus3

    Source: Ludovici Foliani Mutinensis de musica theorica (Venice: Io. Antonius et Fratres de Sabio, 1529; reprint ed., Bologna: Forni, 1970).

• [+] Musice active micrologus liber primus

  • Ornithoparchus, Andreas – ornmus1

    Source: Musice active micrologus, 2nd ed. (Leipzig: Valentin Schumann, 1517; reprint ed., New York: Dover, 1973), ff. Air–Eijv.

• [+] Musice active micrologus liber quartus

  • Ornithoparchus, Andreas – ornmus4

    Source: Musice active micrologus, 2nd ed. (Leipzig: Valentin Schumann, 1517; reprint ed., New York: Dover, 1973), ff. Kijv–Mivr.

• [+] Musice active micrologus liber secundus

  • Ornithoparchus, Andreas – ornmus2

    Source: Musice active micrologus, 2nd ed. (Leipzig: Valentin Schumann, 1517; reprint ed., New York: Dover, 1973), ff. Eiijr–Iir.

• [+] Musice active micrologus liber tertius

  • Ornithoparchus, Andreas – ornmus3

    Source: Musice active micrologus, 2nd ed. (Leipzig: Valentin Schumann, 1517; reprint ed., New York: Dover, 1973), ff. Iir–Kijv.

• [+] Musice compilatio

  • Anonymous – anomusc

    Source: F. Alberto Gallo, Mensurabilis musicae tractatuli, Antiquae musicae italicae scriptores, vol. 1 (Bologna: Università degli Studi di Bologna, Istituto di Studi Musicali e Teatrali - Sez. Musicologia, 1966), 63–75.

• [+] Musices opusculum, tractatus primus

  • Burtius, Nicolaus – burmus1

    Source: Nicolai Burtij parmensis: musices professoris: ac iuris pontificij studiosissimi: musices opusculum incipit: cum defensione Guidonis aretini: aduersus quendam hyspanum veritatis preuaricatorem (Bologna: Ugo Ruggeri, 1487; reprint ed., Bologna: Forni, 1969).

• [+] Musices opusculum, tractatus secundus

  • Burtius, Nicolaus – burmus2

    Source: Nicolai Burtij parmensis: musices professoris: ac iuris pontificij studiosissimi: musices opusculum incipit: cum defensione Guidonis aretini: aduersus quendam hyspanum veritatis preuaricatorem (Bologna: Ugo Ruggeri, 1487; reprint ed., Bologna: Forni, 1969).

• [+] Musices opusculum, tractatus secundus, capitulum VI

  • Burtius, Nicolaus – burmusx

    Source: Manfred Bukofzer, Geschichte des englischen Diskants und des Fauxbourdons nach den theoretischen Quellen, Sammlung musikwissenschaftlicher Abhandlungen, Band 21 (Strassbourg: Heitz, 1936), 156–58.

• [+] Musices opusculum, tractatus tertius

  • Burtius, Nicolaus – burmus3

    Source: Nicolai Burtij parmensis: musices professoris: ac iuris pontificij studiosissimi: musices opusculum incipit: cum defensione Guidonis aretini: aduersus quendam hyspanum veritatis preuaricatorem (Bologna: Ugo Ruggeri, 1487; reprint ed., Bologna: Forni, 1969).

• [+] Musurgia seu praxis musicae

  • Luscinius, Ottmar – lusmus

    Source: Musicae seu praxis musicae.... De concentus polyphoni, id est, ex plurifariis vocibus compositi canonibus libri totidem (Strasbourg: Schott, 1536).

• [+] Nota regulas super tactus

  • Anonymous – anonot

    Source: Theodor Göllner, “Eine Spielanweisung für Tasteninstrumente aus dem 15. Jahrhundert,” in Essays in Musicology. A Birthday Offering for Willi Apel, ed. Hans Tischler (Bloomington: School of Music, Indiana University, 1968), 70–71.

• [+] Notitia artis musicae

  • Johannes de Muris – murnot

    Source: Johannis de Muris Notitia artis musicae et Compendium musicae practicae; Petrus de Sancto Dionysio Tractatus de musica, ed. Ulrich Michels, Corpus scriptorum de musica, vol. 17 ([Rome]: American Institute of Musicology, 1972), 47–107.

• [+] Nova musica

  • Ciconia, Johannes – cicnm

    Source: Adrien de la Fage, Essais de dipthérographie musicale (Paris: Legouix, 1864), 375–83.

• [+] Nova musica, liber primus de consonantiis

  • Ciconia, Johannes – cicnm1

    Source: Johannes Ciconia, Nova musica and De proportionibus, ed. and trans. by Oliver B. Ellsworth, Greek and Latin Music Theory, vol. 9 (Lincoln: University of Nebraska Press, 1993), 42–232 (even–numbered pages only).

• [+] Nova musica, liber quartus de accidentibus

  • Ciconia, Johannes – cicnm4

    Source: Johannes Ciconia, Nova musica and De proportionibus, ed. and trans. by Oliver B. Ellsworth, Greek and Latin Music Theory, vol. 9 (Lincoln: University of Nebraska Press, 1993), 362–410 (even–numbered pages only).

• [+] Nova musica, liber secundus de speciebus

  • Ciconia, Johannes – cicnm2

    Source: Johannes Ciconia, Nova musica and De proportionibus, ed. and trans. by Oliver B. Ellsworth, Greek and Latin Music Theory, vol. 9 (Lincoln: University of Nebraska Press, 1993), 234–336 (even–numbered pages only).

• [+] Nova musica, liber tertius de proportionibus

  • Ciconia, Johannes – cicnm3

    Source: Johannes Ciconia, Nova musica and De proportionibus, ed. and trans. by Oliver B. Ellsworth, Greek and Latin Music Theory, vol. 9 (Lincoln: University of Nebraska Press, 1993), 338–60 (even–numbered pages only).

• [+] Novellus musicae artis tractatus

  • Zabern, Conrad von – connov

    Source: Karl-Werner Gümpel, Die Musiktraktate Conrads von Zabern, Akademie der Wissenschaften und der Literatur, Abhandlungen der Geistes- und Sozialwissenschaftlichen Klasse, Jahrgang 1956, Nr. 4 (Wiesbaden: Steiner, 1956), 184–244.

• [+] Novus cyclus harmonicus

  • Huygens, Christiaan – huynov

    Source: Opera varia, vol. 2 (Lugduni Batavorum: J. van der Aa, 1724), 747-54; reprint as Christiaan Huygens, Le Cycle harmonique (Rotterdam 1691) Novus cyclus harmonicus (Leiden 1724) with Dutch and English translations, ed. Rudolf Rasch, Tuning and Temperament Library, vol. 6 (Utrecht: Diapason Press, 1986), 143–52.

• [+] [Octo principalia de arte organisandi]

  • Anonymous – anoopao

    Source: Elzbieta Witkowska-Zaremba, "Ars organisandi around 1430 and Its Terminology," in Quellen und Studien zur Musiktheorie des Mittelalters, vol. 3, ed. Michael Bernhard, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 15 (Munich: Bayerische Akademie der Wissenschaften / C. H. Beck, 2001), 387–98.

• [+] Optima introductio in contrapunctum pro rudibus

  • Johannes de Garlandia – garopt

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:12–13.

• [+] Opus aureum, partes I-II

  • Wollick, Nicolaus – wolopa

    Source: Die Musica Gregoriana des Nicolaus Wollick, ed. Klaus Wolfgang Niemöller, Beiträge zur Rheinischen Musikgeschichte, vol. 11 (Cologne: Staufen, 1955), 1–80.

• [+] Opus aureum musicae, partes III et IV

  • Schanppecher, Melchior – schopa

    Source: Klaus Wolfgang Niemöller, Die Musica figurativa des Melchior Schanppecher, Beiträge zur rheinischen Musikgeschichte, vol. 50 (Köln: Arno Volk, 1961), 1–40.

• [+] [Opusculum de arte organica]

  • Anonymous – anoodao

    Source: Elzbieta Witkowska-Zaremba, "Ars organisandi around 1430 and Its Terminology," in Quellen und Studien zur Musiktheorie des Mittelalters, vol. 3, ed. Michael Bernhard, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 15 (Munich: Bayerische Akademie der Wissenschaften / C. H. Beck, 2001), 402–18.

• [+] Opusculum de monochordo

  • Zabern, Conrad von – conmon

    Source: Karl-Werner Gümpel, Die Musiktraktate Conrads von Zabern, Akademie der Wissenschaften und der Literatur, Abhandlungen der Geistes- und Sozialwissenschaftlichen Klasse, Jahrgang 1956, Nr. 4 (Wiesbaden: Steiner, 1956), 245–59.

• [+] Opusculum de musica

  • Anonymous – anotrho

    Source: Alexander Rausch, Opusculum de musica ex traditione Iohannis Hollandrini. A Commentary, Critical Edition and Translation, Musical Theorists in Translation, vol. 15 (Ottawa: Institute of Mediaeval Music, 1997), 26–80.

• [+] [Opusculum de musica ex traditione Iohannis Hollandrini]

  • Anonymous – anohol6a_mvnb4774

    Source: Vienna, Österreichische Nationalbibliothek, MS 4774, ff. 12r–23v and 30v–33v.

  • Anonymous – anohol6b_mvnb4774

    Source: Vienna, Österreichische Nationalbibliothek, MS 4774, ff. 24r–30r.

• [+] Opusculum monacordale

  • Valendrinus, Johannes – valmon

    Source: Fritz Feldmann, Musik und Musikpflege im mittelalterlichen Schlesien, Darstellungen und Quellen zur schlesischen Geschichte, Band 37 (Breslau: Trewendt und Granier, 1938), 157–88.

• [+] Opusculum musice

  • Sebastianus de Felstin – felop

    Source: Opusculum musice compilatum nouiter per dominum Sebastianum presbiterum de Felstin. Pro institutione adolescentum in cantu Simplici seu Gregoriano ([Cracow: Jan Haller, 1517]; reprint ed., Cracow: Polskie Wydawnictwo Muzyczne, 1979).

• [+] [Opusculum musicum]

  • Anonymous – musicao_mobb842

    Source: Oxford, Bodleian Library, MS Bodley 842 (S.C. 2575), ff. 45v–46r.

• [+] Palma choralis

  • Johannes de Olomons – johpal

    Source: Johannes de Olomons, Palma choralis, ed. Albert Seay, Critical Texts, no. 6 (Colorado Springs: Colorado College Music Press, 1977).

  • Johannes de Olomons – johpalm_mmbai20i

    Source: Milan, Biblioteca Ambrosiana, MS I.20.inf, ff. 1r–24v.

• [+] Parvus tractatulus de modo monacordum dividendi

  • Prosdocimo de' Beldomandi – propar

    Source: Prosdocimo de'' Beldomandi, Brevis summula proportionum quantum ad musicam pertinet and Parvus tractatulus de modo monacordum dividendi, ed. and trans. by Jan Herlinger, Greek and Latin Music Theory, vol. 4 (Lincoln: University of Nebraska Press, 1987), 64–118.

• [+] Plana musica

  • Prosdocimo de' Beldomandi – propla

    Source: Prosdocimo de'' Beldomandi, Plana musica and Musica speculativa, ed. and trans. by Jan Herlinger, Studies in the History of Music Theory and Literature, vol. 4 (Urbana and Chicago: University of Illinois Press, 2008), 34–154.

• [+] Platonis Timaeus et commentarius

  • Calcidius – chaltim

    Source: Platonis Timaeus interprete Chalcidio cum eiusdem commentario, ed. Ioh. Wrobel (Leipzig: B. G. Teubner 1876; reprint ed., Frankfurt am Main: Minerva, 1963).

• [+] Pomerium

  • Marchetus de Padua – marpome

    Source: Marcheti de Padua Pomerium, ed. Ioseph Vecchi, Corpus scriptorum de musica, vol. 6 ([Rome]: American Institute of Musicology, 1961), 31–210.

  • Marchetus de Padua – marpom

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:121–88.

• [+] Practica artis musice

  • Amerus – amepra

    Source: Ameri Practica artis musice (1271), ed. Cesarino Ruini, Corpus Scriptorum de Musica, vol. 25 (n.p.: American Institute of Musicology, 1977), 19–112.

• [+] Practicae musicae utriusque praecepta brevia

  • Oridryus, Johannes – oripra

    Source: Renate Federhofer-Königs, Johannes Oridryus und sein Musiktraktat (Düsseldorf 1557), Beiträge zur rheinischen Musikgeschichte, vol. 24 (Köln: Arno Volk, 1957), 65–157.

• [+] Practica musica

  • Finck, Hermann – finpra

    Source: Practica musica Hermanni Finckii, exempla variorum signorum, proportionum et canonum, iudicium de tonis, ac quaedam de arte suaviter et artificiose cantandi continens (Vitebergae, excusa typis haeredum Georgii Rhaw, 1556).

• [+] Practica musicae artis mensurabilis

  • Anonymous – anopra

    Source: Marie Louise Göllner, ed., The Manuscript Cod. lat. 5539 of the Bavarian State Library, Musicological Studies and Documents, vol. 43 (Neuhausen-Stuttgart: Hänssler-Verlag, American Institute of Musicology, 1993), 101–8.

• [+] Practica musice

  • Gaffurio, Franchino – gafpm1

    Source: Practica musice Franchini Gafori Laudensis (Milan: Ioannes Petrus de Lomatio, 1496; reprint ed., New York: Broude Bros., 1979).

  • Gaffurio, Franchino – gafpm2

    Source: Practica musice Franchini Gafori Laudensis (Milan: Ioannes Petrus de Lomatio, 1496; reprint ed., New York: Broude Bros., 1979).

  • Gaffurio, Franchino – gafpm3

    Source: Practica musice Franchini Gafori Laudensis (Milan: Ioannes Petrus de Lomatio, 1496; reprint ed., New York: Broude Bros., 1979).

  • Gaffurio, Franchino – gafpm4

    Source: Practica musice Franchini Gafori Laudensis (Milan: Ioannes Petrus de Lomatio, 1496; reprint ed., New York: Broude Bros., 1979).

• [+] [Practica notarum]

  • Anonymous – anoprno_msavi44

    Source: Salzburg, Stiftsbibliothek St. Peter, MS a.VI.44, ff. 41v–44v.

• [+] Praecepta musicae poeticae

  • Dressler, Gallus – drepra

    Source: Bernhard Engelke, "Praecepta mvsicae poeticae a D: Gallo Dresselero," Geschichtsblätter für Stadt und Land Magdeburg 49-50 (1914-15): 213-50, 213–50.

• [+] [Prefatio de Johannis de Muris Musica speculativa]

  • Gaffurio, Franchino – murmgaf

    Source: Johannis de Muris Musica <speculativa>, ed. Susan Fast, Musicological Studies, vol. 61 (Ottawa: The Institute of Mediaeval Music, 1994), 332.

  • Noricus, Conradus – murmnor

    Source: Johannis de Muris Musica <speculativa>, ed. Susan Fast, Musicological Studies, vol. 61 (Ottawa: The Institute of Mediaeval Music, 1994), 332–34.

• [+] Prologus in antiphonarium

  • Guido d'Arezzo – guiprol

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 141:413–22.

  • Guido d'Arezzo – guipran

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 2:34–42.

  • Guido d'Arezzo – guipro

    Source: Tres tractatuli Guidonis Aretini: Guidonis "Prologus in Antiphonarium," ed. Joseph Smits van Waesberghe, Divitiae musicae artis, A/III (Buren: Knuf, 1975), 58–81.

• [+] Proportio est duarum rerum

  • Anonymous – anodua_mlbll763

    Source: London, British Library, MS Lansdowne 763, ff. 123r–124r.

• [+] Proportionale musices

  • Tinctoris, Johannes – tinprom

    Source: Johannis Tinctoris Opera theoretica, ed. Albert Seay, 3 vols. in 2, Corpus scriptorum de musica, vol. 22 ([Rome]: American Institute of Musicology, 1975-78), 2a:9–60.

  • Tinctoris, Johannes – tinpro

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 4:153–77.

• [+] Proportiones practicabiles secundum Gaffurium

  • Dygon, John – dygonpro

    Source: Proportiones practicabiles secundum Gaffurium, ed. and trans. Theodor Dumitrescu, Studies in the History of Music Theory and Literature, vol. 2 (Urbana and Chicago: University of Illinois Press, 2006), 68–158 (even–numbered pages only).

• [+] Quaedam de arte discantandi

  • Anonymous – anoqua

    Source: Edmond de Coussemaker, Histoire de l''harmonie au moyen-age (Paris: V. Didron, 1852), 274–94.

• [+] Quaestiones et solutiones advidendum tam mensurabilis cantus quam immensurabilis musica

  • Anonymous – anoqs

    Source: Quaestiones et solutiones, ed. Albert Seay, Critical Texts, no. 2 (Colorado Springs: Colorado College Music Press, 1977).

• [+] Quaestiones in musica

  • Rudolf of St. Trond – rudqua

    Source: Rudolf Steglich, ed., Die Quaestiones in musica: Ein Choraltraktat des zentralen Mittelalters und ihr mutmasslicher Verfasser Rudolf von St. Trond (1070-1138) (Leipzig: Breitkopf und Härtel, 1911), 12–99.

• [+] Quaestiones musicae in usum scholae Northusianae

  • Spangenberg, Iohannes – spanqua

    Source: Quaestiones musicae in usum scholae Northusiane, per Ioannem Spangenberg Herdessianum collectae (Nuremberg: Iohannes Petreius, 1536).

• [+] Quaestiones super partes musicae

  • Johannes de Muris – murquae

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:301–8.

• [+] Qualiter debeant fieri organa

  • Anonymous – anoqual_mpbn7400

    Source: Paris, Bibliothèque nationale de France, MS latin 7400A, ff. 24v–25v.

• [+] Quatuor Principalia I

  • Anonymous – quapria1_mlbl4909

    Source: London, British Library, MS Additional 4909, ff. 17v–20r.

  • Anonymous – quaprib1

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 4:200–206.

• [+] Quatuor Principalia II

  • Anonymous – quapria2_mlbl4909

    Source: London, British Library, MS Additional 4909, ff. 20v–26v.

  • Anonymous – quaprib2

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 4:206–19.

• [+] Quatuor Principalia III

  • Anonymous – quapria3_mlbl4909

    Source: London, British Library, MS Additional 4909, ff. 26v–31v.

  • Anonymous – quaprib3

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 4:219–54.

• [+] Quatuor Principalia IV

  • Anonymous – quapria4_mlbl4909

    Source: London, British Library, MS Additional 4909, ff. 31v–56r.

  • Anonymous – quaprib4

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 4:254–98.

• [+] Quid est cantus?

  • Anonymous – anoquid

    Source: Peter Wagner, "Un piccolo trattato sul canto ecclesiastico," Rassegna gregoriana 3 (1904): 481–84, 482–84.

• [+] Quid singulae litterae

  • Notker – notlet

    Source: Jacques Froger, "L''Épitre de Notker sur les ''Lettres significatives'': Édition critique," Études grégoriennes 5 (1962):23-71, 69–70.

• [+] Quodlibet VI: Quaestiones 16 et 17

  • Petrus de Alvernia – petquo

    Source: Frank Hentschel, "Der verjagte Dämon: Mittelalterliche Gedanken zur Wirkung der Musik aus der Zeit um 1300, mit einer Edition der Quaestiones 16 und 17 aus Quodlibet VI des Petrus d''Auvergne," in Miscellanea Mediaevalia: Veröffentlichungen des Thomas-Instituts der Universität zu Köln, vol. 27, Geistesleben im 13. Jahrhundert, ed. Jan A. Aertsen and Andreas Speer (Berlin: Walter de Gruyter, 2000), 412–21.

• [+] Quomodo de arithmetica procedit musica

  • Anonymous – anoquom

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 141:435–44.

  • Anonymous – anoquo

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 2:55–61.

• [+] Quomodo organice moduletur

  • Anonymous – anoquoo

    Source: Michael Bernhard, "Ein weiterer Text zur Klangschritt-Lehre," in Quellen und Studien zur Musiktheorie des Mittelalters, ed. Michael Bernhard, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 8 (München: Bayerische Akademie der Wissenschaften; C. H. Beck, 1990), 68–70.

• [+] Quomodo organistrum construatur

  • Odo – odoor

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 133:815–16.

  • Odo – odoorg

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 1:303.

• [+] Recanetum de musica aurea

  • Vanneo, Stephano – vanrem

    Source: Recanetum de musica aurea (Rome: Valerius Doricus, 1533; reprint, Bologna: Forni, 1969).

• [+] Recanetum de musica aurea, liber II, capituli XX-XXXVII

  • Vanneo, Stephano – vanrec

    Source: Stephano Vanneo, Recanetum de musica aurea, liber II, capituli XX-XXXVII, ed. Albert Seay, Texts/Translations, no. 2 (Colorado Springs: Colorado College Music Press, 1979).

• [+] Registrum tonorum

  • Odalschalchus – odareg

    Source: Philipp Jaffé, "Des Abtes Udalskalk van St. Ulrich in Augsburg Registrum Tonorum," Archiv für die Geschichte des Bisthums Augsburg 2 (1859): 68-78, 69–78.

• [+] Regula de monocordo

  • Anonymous – regdem

    Source: "A London Source for the Ars Nova of Philippe de Vitry," in Philippi de Vitriaco Ars nova, ed. Gilbert Reaney, André Gilles, and Jean Maillard, Corpus scriptorum de musica, vol. 8 ([Rome]: American Institute of Musicology, 1964), 72–78.

  • Anonymous – regdeml_mlbl2145

    Source: London, British Library, MS Additional 21455, f. 8v.

• [+] Regula discantus

  • Anonymous – anord_mlbl2145

    Source: London, British Library, MS Additional 21455, ff. 6r–7r.

• [+] Regulae

  • Robertus de Handlo – hanregu

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 1:383–403.

• [+] [Regulae cantandi contrapunctum]

  • Anonymous – anorcc

    Source: Anonymi Tractatus de cantu figurativo et de contrapuncto (c. 1430-1520), ed. Christian Meyer, Corpus scriptorum de musica, vol. 41 (n.p.: American Institute of Musicology / Hänssler-Verlag, 1997), 50–52.

• [+] Regulae cantus mensurati secundum Johannem Otteby

  • Hothby, Johannes – hotrcm2

    Source: Johannes Hothby, Opera omnia de musica mensurabili; Thomas Walsingham, Regulae de musica mensurabili, ed. Gilbert Reaney, Corpus scriptorum de musica, vol. 31 (Neuhausen-Stuttgart: Hänssler Verlag for the American Institute of Musicology, 1983), 51–59.

• [+] [Regulae contrapuncti]

  • Anonymous – anorcpt

    Source: Anonymi Tractatus de cantu figurativo et de contrapuncto (c. 1430-1520), ed. Christian Meyer, Corpus scriptorum de musica, vol. 41 (n.p.: American Institute of Musicology / Hänssler-Verlag, 1997), 90–96.

• [+] Regulae contrapuncti

  • Hothby, Johannes – hotrc

    Source: Johannes Hothby, De arte contrapuncti, ed. Gilbert Reaney, Corpus scriptorum de musica, vol. 26 (n.p.: American Institute of Musicology, 1977), 63–69.

  • Theodonus de Caprio – theorc

    Source: Raffaele Casimiri, "Teodono de Caprio non Teodorico de Campo, Teorico musicale italiano del sec. XV. Un suo trattato inedito," Note d''Archivio per la storia musicale 19 (1942): 38-42, 94–98.

• [+] Regulae de arte musica

  • Abbot Guido – abguram

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 2:150–92.

• [+] [Regulae de contrapuncto]

  • Anonymous – anordc

    Source: Anonymi Tractatus de cantu figurativo et de contrapuncto (c. 1430-1520), ed. Christian Meyer, Corpus scriptorum de musica, vol. 41 (n.p.: American Institute of Musicology / Hänssler-Verlag, 1997), 74–76.

• [+] Regulae de contrapuncto

  • Anonymous VIII – ano8reg

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:409–11.

• [+] [Regulae de musica]

  • Anonymous – metano2

    Source: Dominicus Mettenleiter, Musikgeschichte der Stadt Regensburg (Regensburg: Bössenecker, 1866), 61–70 partim.

• [+] Regulae de rhythmimachia

  • Odo – odorh

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 133:795–808.

  • Odo – odorhy

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 1:285–95.

• [+] Regulae generales de compositione cantus

  • Anonymous – anorege

    Source: Fritz Feldmann, Musik und Musikpflege im mittelalterlichen Schlesien, Darstellungen und Quellen zur schlesischen Geschichte, Band 37 (Breslau: Trewendt und Granier, 1938), 193–94.

• [+] Regulae Magistri Johannis Hoctobi anglici cantus figurati

  • Hothby, Johannes – hotdcf2

    Source: Johannes Hothby, Opera omnia de musica mensurabili; Thomas Walsingham, Regulae de musica mensurabili, ed. Gilbert Reaney, Corpus scriptorum de musica, vol. 31 (Neuhausen-Stuttgart: Hänssler Verlag for the American Institute of Musicology, 1983), 39–44.

• [+] Regulae Magistri Thomae Walsingham de figuris compositis et non compositis, et de cantu perfecto et imperfecto, et de modis incipiunt

  • Walsingham, Thomas – walreg

    Source: Johannes Hothby, Opera omnia de musica mensurabili; Thomas Walsingham, Regulae de musica mensurabili, ed. Gilbert Reaney, Corpus scriptorum de musica, vol. 31 (Neuhausen-Stuttgart: Hänssler Verlag for the American Institute of Musicology, 1983), 74–98.

• [+] Regulae organi

  • Abbot Guido – abgureg

    Source: Cecily Sweeney, "The Regulae organi Guidonis Abbatis and 12th Century Organum/Discant Treatises," Musica disciplina 43 (1989): 27-30, 27–30.

• [+] Regulae rhythmicae

  • Guido d'Arezzo – guireg

    Source: Guidonis Aretini "Regulae rhythmicae", ed. Joseph Smits van Waesberghe and Eduard Vetter, Divitiae musicae artis A/IV (Buren: Knuf, 1985), 92–133.

• [+] Regulae rhythmicae in antiphonarii sui prologum prolatae

  • Guido d'Arezzo – guirrh

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 141:405–14.

  • Guido d'Arezzo – guirr

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 2:25–34.

• [+] Regulae super abacum

  • Odo – odore

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 133:807–14.

  • Odo – odoreg

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 1:296–302.

• [+] Regulae super discantum et ad discernendum ipsas notas discantus

  • Dietricus – diereg

    Source: Hans Müller, Eine Abhandlung über Mensuralmusik in der Karlsruher Handschrift St. Peter pergamen. 29a, Mittheilungen aus der Grossherzoglich Badischen Hof- und Landesbibliothek und Münzsammlung, Band 4 (Leipzig: B. G. Teubner, 1886), 5–7.

• [+] Regulae super proportionem

  • Hothby, Johannes – hotregp

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:328–30.

• [+] Regulae super proportiones

  • Hothby, Johannes – hotrsp

    Source: Johannes Hothby, Opera omnia de proportionibus; Anonymus, Tractatus de contrapuncto (Ms. Venice, lat. VIII.82, coll. 3047), ed. Gilbert Reaney, Corpus scriptorum de musica, vol. 39 (n.p.: American Institute of Musicology; Hänssler-Verlag, 1997), 17–21.

• [+] Regulae supra contrapunctum

  • Hothby, Johannes – hotrsc

    Source: Johannes Hothby, De arte contrapuncti, ed. Gilbert Reaney, Corpus scriptorum de musica, vol. 26 (n.p.: American Institute of Musicology, 1977), 101–3.

  • Hothby, Johannes – hotregc

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:333–34.

• [+] Regule

  • Robertus de Handlo – hanreg

    Source: Robertus de Handlo, Regule, and Johannes Hanboys, Summa, ed. and trans. by Peter M. Lefferts, Greek and Latin Music Theory, vol. 7 (Lincoln: University of Nebraska Press, 1991), 80–178.

  • Weyts, Carmelite, Nicasius – weyreg

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:262–64.

• [+] Regule contrapuncti

  • Theodonus de Caprio – theoreg_mbavb307

    Source: Vatican City, Biblioteca Apostolica Vaticana, MS Barb. lat. 307, f. 30r–v.

• [+] Regule contrapuncti secundum usum Regni Siciliae

  • Anonymous – anoreg

    Source: Paolo Nalli, "Regulae contrapuncti secundum usum Regni Siciliae, tratte da un codice siciliano del Sec. XV," Archivio Storico per la Sicilia Orientale II/9 (1933), 287–88 and 291–92.

• [+] Regule Magistri Johannis de Muris incipiunt

  • Anonymous – murreg_mlbll763

    Source: London, British Library, MS Lansdowne 763, ff. 95r–98r.

• [+] Regule Magistri. Thome Walsingham. De figuris compositis. et non compositis. et de cantu perfecto et inperfecto. et De modis. incipiunt

  • Walsingham, Thomas – walregu_mlbll763

    Source: London, British Library, MS Lansdowne 763, ff. 98v–105r.

• [+] Rerum musicarum opusculum rarum ac insigne

  • Frosch, Johannes – frorer

    Source: Rerum musicarum opusculum rarum ac insigne, totius eius negotii rationem mira industria et brevitate complectens, iam recens publicatum (Argentorati, apud Petrum Schoeffer et Mathiam Apiarium, 1535).

• [+] [Rhythmica]

  • Anonymous – anopes

    Source: Max Haas, "Studien zur mittelalterlichen Musiklehre I: Eine Übersicht über die Musiklehre im Kontext der Philosophie des 13. und frühen 14. Jahrhunderts," in Aktuelle Fragen der musikbezogenen Mittelalterforschung: Texte zu einem Basler Kolloquium des Jahres 1975, Forum Musicologicum: Basler Beiträge zur Musikgeschichte, vol. 3, ed. Hans Oesch and Wulf Arlt (Winterthur: Amadeus Verlag, 1982), 425.

• [+] Ritus canendi [Pars prima]

  • Johannes Gallicus – galrc1

    Source: Johannes Gallicus, Ritus canendi [Pars prima], ed. Albert Seay, Critical Texts, no. 13 (Colorado Springs: Colorado College Music Press, 1981).

• [+] Ritus canendi [Pars secunda]

  • Johannes Gallicus – galrc2

    Source: Johannes Gallicus, Ritus canendi [Pars secunda], ed. Albert Seay, Critical Texts, no. 14 (Colorado Springs: Colorado College Music Press, 1981).

• [+] Ritus canendi vetustissimus et novus, liber primus

  • Johannes Gallicus dictus Carthusiensis seu de Mantua – galrit1

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 4:298–313.

• [+] Ritus canendi vetustissimus et novus, liber secundus

  • Johannes Gallicus dictus Carthusiensis seu de Mantua – galrit2

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 4:313–28.

• [+] Ritus canendi vetustissimus et novus, liber tertius

  • Johannes Gallicus dictus Carthusiensis seu de Mantua – galrit3

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 4:328–45.

• [+] Rubrice brevis

  • Anonymous – anorub

    Source: G. Vecchi, "Anonimi Rubrice brevis," Quadrivium 10 (1969): 128-34, 128–34.

• [+] Rudimenta musices

  • Agricola, Martinus – agrrud

    Source: Rvdimenta mvsices, qvibvs canendi artificivm compendiosissime complexum, pueris vna cum monochordi dimensione traditur (Vitebergae apud Geor. Rhaw, 1539; reprint ed., New York: Broude Bros., 1966).

• [+] Rythmimachia

  • Frutolfus – frurit

    Source: R. Peiper, ed., "Fortolfi Rythmimachia," in Abhandlungen zur Geschichte der Mathematik, 9 vols. (Leipzig: B. G. Teubner, 1877-99), 3:169–97 and 228.

• [+] Scholia enchiriadis de arte musica

  • Anonymous – schen

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 132:981–1026.

  • Anonymous – schenc

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 1:173–212.

• [+] Scientia artis musicae

  • Salomo, Elias – salsci

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:16–64.

• [+] Scolica enchiriadis de arte musica

  • Anonymous – scench

    Source: Hans Schmid, ed., Musica et scolica enchiriadis una cum aliquibus tractatulis adiunctis, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 3 (Munich: Bayerische Akademie der Wissenschaften / C. H. Beck, 1981), 60–156.

• [+] Sentencia in musica sonora subiecti

  • Ludovicus Sanctus – ludsen

    Source: Ambrogio Abbate Amelli, O.S.B., "Di uno scritto inedito di S. Lodovico vescovo di Tolosa intorno alla musica," Archivum franciscanum historicum 2 (1909): 379-80, 379–80.

  • Ludovicus Sanctus – ludsent_mfab1051

    Source: Florence, Biblioteca Medicea Laurenziana, MS Ashburnham 1051, f. 170r.

• [+] Sententiae de musica

  • Isidorus Hispalensis – isisent_mbavb307

    Source: Vatican City, Biblioteca Apostolica Vaticana, MS Barb. lat. 307, ff. 27r–29r.

  • Isidorus Hispalensis – isisen

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 1:20–25.

• [+] Septem sunt species

  • Torkesey, Johannes – torksep

    Source: Manfred Bukofzer, Geschichte des englischen Diskants und des Fauxbourdons nach den theoretischen Quellen, Sammlung musikwissenschaftlicher Abhandlungen, Band 21 (Strassbourg: Heitz, 1936), 136–37.

• [+] Sequitur de synemenis

  • Anonymous – anoseq

    Source: Prosdocimo de'' Beldomandi, Brevis summula proportionum quantum ad musicam pertinet and Parvus tractatulus de modo monacordum dividendi, ed. and trans. by Jan Herlinger, Greek and Latin Music Theory, vol. 4 (Lincoln: University of Nebraska Press, 1987), 126–34.

• [+] Sequuntur regulae cantus mensurati eiusdem Ottobi

  • Hothby, Johannes – hotrcm1

    Source: Johannes Hothby, Opera omnia de musica mensurabili; Thomas Walsingham, Regulae de musica mensurabili, ed. Gilbert Reaney, Corpus scriptorum de musica, vol. 31 (Neuhausen-Stuttgart: Hänssler Verlag for the American Institute of Musicology, 1983), 19–24.

• [+] Si quis artem

  • Anonymous – ano4sqa_mpbn1512

    Source: Paris, Bibliothèque nationale de France, MS latin 15128, ff. 129r–130v.

• [+] Somnium Scipionis

  • Cicero, Marcus Tullius – maccomss

    Source: Macrobius, ed. Franciscus Eyssenhardt (Leipzig: B. G. Teubner, 1868), 642–52.

• [+] Species plani cantus sunt terdecim

  • Anonymous – anospe

    Source: Karl-Werner Gümpel and Klaus-Jürgen Sachs, "Das Manuskript Girona 91 und sein Contrapunctus-Traktat," Archiv für Musikwissenschaft 45 (1988): 186-205, 193–96.

• [+] Speculum cantancium. siue psallencium

  • Anonymous – anospec_mlbll763

    Source: London, British Library, MS Lansdowne 763, ff. 59r–60v.

• [+] Speculum doctrinale, liber XVII, capitula X-XXXV

  • Vincent of Beauvais – vinspe

    Source: Gottfried Göller, ed., Vinzenz von Beauvais O.P. (um 1194-1264) und sein Musiktraktat im Speculum doctrinale, Kölner Beiträge zur Musikforschung, Band XV (Regensburg: Gustav Bosse, 1959), 86–118.

• [+] Speculum musicae, Liber primus

  • Jacobus Leodiensis – jacsp1a

    Source: Jacobi Leodiensis Speculum musicae, ed. Roger Bragard, Corpus scriptorum de musica, vol. 3/1 ([Rome]: American Institute of Musicology, 1955), 3–142.

  • Jacobus Leodiensis – jacsp1b

    Source: Jacobi Leodiensis Speculum musicae, ed. Roger Bragard, Corpus scriptorum de musica, vol. 3/1 ([Rome]: American Institute of Musicology, 1955), 142–229.

  • Johannes de Muris – murspe

    Source: Walter Grossmann, Die einleitenden Kapitel des Speculum Musicae von Johannes de Muris: Ein Beitrag zur Musikanschauung des Mittelalters (Leipzig: Breitkopf und Härtel, 1924; reprint ed., Nendeln/Liechtenstein: Kraus, 1976), 53–93.

• [+] Speculum musicae, Liber quartus

  • Jacobus Leodiensis – jacsp4

    Source: Jacobi Leodiensis Speculum musicae, ed. Roger Bragard, Corpus scriptorum de musica, vol. 3/4 ([Rome]: American Institute of Musicology, 1965), 1–126.

• [+] Speculum musicae, Liber quintus

  • Jacobus Leodiensis – jacsp5a

    Source: Jacobi Leodiensis Speculum musicae, ed. Roger Bragard, Corpus scriptorum de musica, vol. 3/5 ([Rome]: American Institute of Musicology, 1968), 1–90.

  • Jacobus Leodiensis – jacsp5b

    Source: Jacobi Leodiensis Speculum musicae, ed. Roger Bragard, Corpus scriptorum de musica, vol. 3/5 ([Rome]: American Institute of Musicology, 1968), 90–184.

• [+] Speculum musicae, Liber secundus

  • Jacobus Leodiensis – jacsp2a

    Source: Jacobi Leodiensis Speculum musicae, ed. Roger Bragard, Corpus scriptorum de musica, vol. 3/2 ([Rome]: American Institute of Musicology, 1961), 1–128.

  • Jacobus Leodiensis – jacsp2b

    Source: Jacobi Leodiensis Speculum musicae, ed. Roger Bragard, Corpus scriptorum de musica, vol. 3/2 ([Rome]: American Institute of Musicology, 1961), 128–231.

  • Jacobus Leodiensis – jacsp2c

    Source: Jacobi Leodiensis Speculum musicae, ed. Roger Bragard, Corpus scriptorum de musica, vol. 3/2 ([Rome]: American Institute of Musicology, 1961), 232–309.

• [+] Speculum musicae, Liber septimus

  • Jacobus Leodiensis – jacsp7

    Source: Jacobi Leodiensis Speculum musicae, ed. Roger Bragard, Corpus scriptorum de musica, vol. 3/7 ([Rome]: American Institute of Musicology, 1973), 1–98.

  • Jacobus Leodiensis – jacsm7

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 2:383–433.

• [+] Speculum musicae, Liber sextus

  • Jacobus Leodiensis – jacsp6a

    Source: Jacobi Leodiensis Speculum musicae, ed. Roger Bragard, Corpus scriptorum de musica, vol. 3/6 ([Rome]: American Institute of Musicology, 1973), 1–161.

  • Jacobus Leodiensis – jacsp6b

    Source: Jacobi Leodiensis Speculum musicae, ed. Roger Bragard, Corpus scriptorum de musica, vol. 3/6 ([Rome]: American Institute of Musicology, 1973), 161–317.

  • Jacobus Leodiensis – jacsm6a

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 2:193–279.

  • Jacobus Leodiensis – jacsm6b

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 2:279–383.

• [+] Speculum musicae, Liber tertius

  • Jacobus Leodiensis – jacsp3a

    Source: Jacobi Leodiensis Speculum musicae, ed. Roger Bragard, Corpus scriptorum de musica, vol. 3/3 ([Rome]: American Institute of Musicology, 1963), 1–89.

  • Jacobus Leodiensis – jacsp3b

    Source: Jacobi Leodiensis Speculum musicae, ed. Roger Bragard, Corpus scriptorum de musica, vol. 3/3 ([Rome]: American Institute of Musicology, 1963), 89–163.

• [+] Sub breuissimo compendio Philippo de Vitriaco in musica incipit

  • Anonymous – anoomde_msbclv30

    Source: Siena, Biblioteca comunale degli Intronati, MS L.V.30, f. 129r–v.

• [+] Sub brevissimo compendio Philippus de Vitriaco in musica incipit

  • Anonymous – anoomd

    Source: Philippi de Vitriaco Ars nova, ed. Gilbert Reaney, André Gilles, and Jean Maillard, Corpus scriptorum de musica, vol. 8 ([Rome]: American Institute of Musicology, 1964), 80–81.

• [+] Summa

  • Hanboys, Johannes – hansum

    Source: Robertus de Handlo, Regule, and Johannes Hanboys, Summa, ed. and trans. by Peter M. Lefferts, Greek and Latin Music Theory, vol. 7 (Lincoln: University of Nebraska Press, 1991), 180–344.

  • Hanboys, Johannes – hansuma

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 1:403–48.

  • Johannes de Muris – mursum

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:190–248.

• [+] Summa de speculatione musice

  • Odington, Walter – odisum

    Source: Walteri Odington, Summa de speculatione musicae, ed. Frederick F. Hammond, Corpus scriptorum de musica, vol. 14 ([Rome]: American Institute of Musicology, 1970), 42–146.

• [+] Summa musicae artis

  • Roffredi, Guglielmo – roffsum

    Source: Albert Seay, "Guglielmo Roffredi''s Summa musicae artis," Musica disciplina 24 (1970): 69-77, 71–77.

• [+] Summa musice

  • Perseus and Petrus – pepesum

    Source: The Summa Musice: A Thirteenth-Century Manual for Singers, ed. Christopher Page, Cambridge Musical Texts and Monographs (Cambridge: Cambridge University Press, 1991), 139–211.

• [+] Summula

  • Anonymous – anosum

    Source: Summula tractatus metricus de musica glossis commentarioque instructus, ed. Eddie Vetter, Divitiae musicae artis, A/VIIIa (Buren: Knuf, 1988), 39–101.

  • Henricus Helene – hehesum_mlbl2322

    Source: London, British Library, MS Additional 23220, ff. 22r–28v.

  • Henricus Helene – hehesumm_mvbm8-24

    Source: Venice, Biblioteca Nazionale Marciana, MS lat. VIII.24 (3434), ff. 10r–44r.

• [+] Synopsis musicae novae omnino verae atque methodicae universae

  • Lippius, Johannes – lipmus

    Source: Synopsis musicae novae omnino verae atque methodicae universae, in omnis sophiae praegustum [Parergos] inventae disputatae et propositae omnibus philomusis. à Magistro Joanne Lippio Argentoratensi Alsato Theologo (Argentorati: Paulus Ledertz, typis Carolus Kieffer, 1612).

• [+] [Tabula neumarum]

  • Anonymous – anoneum

    Source: Hugo Riemann, Studien zur Geschichte der Notenschrift (Leipzig: Breitkopf und Härtel, 1878), taf. XXI.

• [+] Tacita nunc inchoatur stupendaque numerorum musica

  • Johannes Gallicus dictus Carthusiensis seu de Mantua – gallib

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 4:409–21.

• [+] Terminorium musicalium diffinitorium anonymi

  • Anonymous – anoter

    Source: Zsuzsa Czagány, "Ein Diffinitorium musicum aus dem späten 15. Jahrhundert," in International Musical Society Study Group Cantus Planus: Papers Read at the Fourth Meeting, Pécs, Hungary, 3-8 September 1990 (Budapest: Hungarian Academy of Sciences, Institute for Musicology, 1992), 132–39.

• [+] Tetrachordum musices, tractatus primus

  • Cochlaeus, Johannes – coctet1

    Source: Tetrachordum musices Ioannis Coclei Norici artium magistri Nurnbergae aeditum pro iuuentute Laurentiana in primis dein pro ceteris quoque Musarum Tyrunculis (Nurnbergae, impressi in officina excusoria Friderici Peypus, 1514), ff. Air–Bir.

• [+] Tetrachordum musices, tractatus quartus

  • Cochlaeus, Johannes – coctet4

    Source: Tetrachordum musices Ioannis Coclei Norici artium magistri Nurnbergae aeditum pro iuuentute Laurentiana in primis dein pro ceteris quoque Musarum Tyrunculis (Nurnbergae, impressi in officina excusoria Friderici Peypus, 1514), ff. Diiiiv–Fiiiir.

• [+] Tetrachordum musices, tractatus secundus

  • Cochlaeus, Johannes – coctet2

    Source: Tetrachordum musices Ioannis Coclei Norici artium magistri Nurnbergae aeditum pro iuuentute Laurentiana in primis dein pro ceteris quoque Musarum Tyrunculis (Nurnbergae, impressi in officina excusoria Friderici Peypus, 1514), ff. Bir–Civ.

• [+] Tetrachordum musices, tractatus tertius

  • Cochlaeus, Johannes – coctet3

    Source: Tetrachordum musices Ioannis Coclei Norici artium magistri Nurnbergae aeditum pro iuuentute Laurentiana in primis dein pro ceteris quoque Musarum Tyrunculis (Nurnbergae, impressi in officina excusoria Friderici Peypus, 1514), ff. Civ–Diiiir.

• [+] Theoria

  • Johannes de Grocheo – grothe

    Source: Johannes Wolf, "Die Musiklehre des Johannes de Grocheo," Sammelbände der Internationalen Musikgesellschaft 1 (1899-1900), 69–120.

• [+] Theorica musice, liber primus

  • Gaffurio, Franchino – gaftm1

    Source: Theorica musice Franchini Gafuri Laudensis (Milan: Ioannes Petrus de Lomatio, 1492; reprint ed., New York: Broude Bros., 1967).

• [+] Theorica musice, liber quartus

  • Gaffurio, Franchino – gaftm4

    Source: Theorica musice Franchini Gafuri Laudensis (Milan: Ioannes Petrus de Lomatio, 1492; reprint ed., New York: Broude Bros., 1967).

• [+] Theorica musice, liber quintus

  • Gaffurio, Franchino – gaftm5

    Source: Theorica musice Franchini Gafuri Laudensis (Milan: Ioannes Petrus de Lomatio, 1492; reprint ed., New York: Broude Bros., 1967).

• [+] Theorica musice, liber secundus

  • Gaffurio, Franchino – gaftm2

    Source: Theorica musice Franchini Gafuri Laudensis (Milan: Ioannes Petrus de Lomatio, 1492; reprint ed., New York: Broude Bros., 1967).

• [+] Theorica musice, liber tertius

  • Gaffurio, Franchino – gaftm3

    Source: Theorica musice Franchini Gafuri Laudensis (Milan: Ioannes Petrus de Lomatio, 1492; reprint ed., New York: Broude Bros., 1967).

• [+] Tonabius [sic]

  • Berno Augiensis – bernto

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 142:1115–30.

• [+] Tonale

  • Anonymous – anotonn

    Source: Armand Machabey, "''Tonale'' inédit du Graduel Manuscrit de Nevers," Revue de musicologie 10 (1926): 120-25, 120–25.

• [+] Tonale Sancti Bernardi

  • Anonymous – bertona

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 182:1153–66.

  • Anonymous – berton

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 2:265–77.

• [+] Tonale secundum usum Sarum et universalis ecclesie

  • Anonymous – sarton

    Source: The Use of Sarum, 2 vols., ed. Walter H. Frere (Cambridge: Cambridge University Press, 1898-1901), 2:i–lxxiv.

• [+] Tonarium

  • Odo – odoto

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 133:755–58.

  • Odo – odoton

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 1:247–50.

• [+] Tonarius

  • Berno Augiensis – bernton

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 2:79–91.

  • Frutolfus – fruton

    Source: Frutolfi Breviarium de musica et Tonarius, ed. P. Cölestin Vivell, Akademie der Wissenschaften in Wien, Philosophisch-historische Klasse, Sitzungsberichte, vol. 188, no. 2 (Vienna: In Kommission bei A. Hölder, 1919), 113–83.

  • Regino Prumiensis – regtona

    Source: Edna Marie Le Roux, RSM, "The De harmonica and Tonarius of Regino of Prüm" (PhD diss., Catholic University of America, 1965), 137–294 and (left column only) 303–5.

  • Regino Prumiensis – regton

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 2:1–73.

• [+] Tractatuli

  • Anonymous – anotra17

    Source: Codex Oxoniensis Bibl. Bodl. Rawl. C 270: Pars B, XVII Tractatuli a quodam studioso peregrino ad annum MC collecti, ed. Joseph Smits van Waesberghe, Divitiae musicae artis A/Xb (Buren: Knuf, 1980), 33–41.

• [+] Tractatulus de cantu mensurali seu figurativo musice artis

  • Anonymous – anotra

    Source: Tractatulus de cantu mensurali seu figurativo musice artis (MS. Melk, Stiftsbibliothek 950), ed. F. Alberto Gallo, Corpus scriptorum de musica, vol. 16 ([Rome]: American Institute of Musicology, 1971), 11–37.

• [+] Tractatulus de differentiis et generibus cantorum

  • Arnulphus de Sancto Gilleno – arntra

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:316–18.

• [+] Tractatulus de figuris et temporibus

  • Anonymous – anofit

    Source: F. Alberto Gallo, Mensurabilis musicae tractatuli, Antiquae musicae italicae scriptores, vol. 1 (Bologna: Università degli Studi di Bologna, Istituto di Studi Musicali e Teatrali - Sez. Musicologia, 1966), 79–85.

• [+] Tractatulus de mensurationum

  • Anonymous – anotram

    Source: Antonius de Luca, Ars cantus figurati; Capitulum de quattuor mensuris; Tractatulus mensurationum; Compendium breve de proportionibus; Tractatulus prolationum cum tabulis, ed. Heinz Ristory, Corpus scriptorum de musica, vol. 38 (n.p.: American Institute of Musicology / Hänssler-Verlag, 1997), 66–73.

• [+] [Tractatulus de musica]

  • Anonymous – anotrdmf_mfbl279

    Source: Florence, Biblioteca Medicea Laurenziana, MS Plut. XXVII dex. 9, ff. 143v–145r.

  • Anonymous – anotrdmk_mkbj754

    Source: Kraków, Biblioteka Jagiellońska, MS 754, ff. 43v, 42r–v, and 44r.

  • Anonymous – anocadi

    Source: Marie Louise Göllner, ed., The Manuscript Cod. lat. 5539 of the Bavarian State Library, Musicological Studies and Documents, vol. 43 (Neuhausen-Stuttgart: Hänssler-Verlag, American Institute of Musicology, 1993), 110–13.

  • Anonymous – anotrdmm_mmbs2818

    Source: Munich, Bayerische Staatsbibliothek, MS Clm 28186, ff. 258r–259v.

  • Anonymous – anotrdmw

    Source: Peter Wagner, "Aus dem St. Thomas-Archiv zu Leipzig," Zeitschrift für Musikwissenschaft 12 (1929), 129–37.

  • Anonymous – anotrdm

    Source: Unpublished critical text by Ulrike Hascher-Burger (Sonderholm 67, NL-2133 Hoofdorp, The Netherlands).

• [+] [Tractatulus de notis]

  • Anonymous – ano2omn

    Source: F. Alberto Gallo, "Due trattatelli sulla notazione del primo trecento," Quadrivium 12 (1971): 119-30, 127–30.

  • Anonymous – ano1omn

    Source: F. Alberto Gallo, "Due trattatelli sulla notazione del primo trecento," Quadrivium 12 (1971): 119-30, 124–26.

• [+] Tractatulus prolationum cum tabulis

  • Anonymous – anotpt

    Source: Antonius de Luca, Ars cantus figurati; Capitulum de quattuor mensuris; Tractatulus mensurationum; Compendium breve de proportionibus; Tractatulus prolationum cum tabulis, ed. Heinz Ristory, Corpus scriptorum de musica, vol. 38 (n.p.: American Institute of Musicology / Hänssler-Verlag, 1997), 84–92.

• [+] Tractatus

  • Anonymous – becano

    Source: Adolf Becker, "Ein Erfurter Traktat über gregorianische Musik," Archiv für Musikwissenschaft 1 (1918-19): 145-165, 151–61.

• [+] Tractatus alterationum

  • Tinctoris, Johannes – tintral

    Source: Johannis Tinctoris Opera theoretica, ed. Albert Seay, 3 vols. in 2, Corpus scriptorum de musica, vol. 22 ([Rome]: American Institute of Musicology, 1975-78), 1:173–79.

  • Tinctoris, Johannes – tintralt

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 4:66–70.

• [+] Tractatus artis antiquae cum explicatione mensurae binariae

  • Anonymous – anotaa

    Source: Johannes dictus Balloce, Abreviatio magistri Franconis; Anonymus, Compendium musicae mensurabilis artis antiquae (Ms. Saint-Dié, Bibl. Municipale, 42), ed. Gilbert Reaney; Anonymus, Compendium musicae mensurabilis artis antiquae (Ms. Wien, Nationalbibl., 5003); Anonymus, Tractatus artis antiquae cum explicatione mensurae binariae (Ms. Wien, Nationalbibl., 5003), ed. Heinz Ristory, Corpus scriptorum de musica, vol. 34 (n.p.: American Institute of Musicology, 1987), 69–73.

• [+] [Tractatus brevis de musica mensurata]

  • Anonymous – anoups3

    Source: Carl Allan Moberg, "Om flerstämmig musik i Sverige under medeltiden," Svensk Tidskrift för Musikforskning 10 (1928): 62-67, 82–86.

• [+] Tractatus cantandi graduale. Graduali Cisterciensi prologi instar praemissus

  • Anonymous – anocist

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 182:1151–54.

• [+] Tractatus cantus figurati

  • Anonymous – ano12tcf

    Source: Tractatus et compendium cantus figurati (Mss. London, British Libr., Add. 34200; Regensburg, Proskesche Musikbibl., 98 th. 4o), ed. Jill M. Palmer, Corpus scriptorum de musica, vol. 35 (n.p.: American Institute of Musicology / Hänssler Verlag, 1990), 41–93.

• [+] Tractatus cantus mensurabilis

  • Aegidius de Murino – aegtra

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:124–28.

• [+] [Tractatus compilatus de musica plana et mensurabili e traditione franconiana]

  • Anonymous – anompm_mber267

    Source: Bergamo, Biblioteca civica «Angelo Mai», MS 2/67 (Δ.IV.30), ff. 252r–258r.

• [+] Tractatus cuiusdam monachi de musica

  • Anonymous – wfanon1

    Source: Johannes Wolf, "Ein anonymer Musiktraktat des elften bis zwölften Jahrhunderts," Vierteljahresschrift für Musikwissenschaft 9 (1893), 194–226.

• [+] [Tractatus de cantu mensurabili]

  • Anonymous – anocant

    Source: Michel Huglo, "Le traité de cantus mensurabilis du manuscrit de Bamberg," in Pax et Sapientia: Studies in Text and Music of Liturgical Tropes and Sequences in Memory of Gordon Anderson, ed. Ritva Jacobsson, Acta universitatis stockholmiensis, Studia latina stockholmiensia, vol. 29 (Stockholm: Almqvist & Wiksell, 1986), 94–95.

• [+] Tractatus de cantu perfecto et imperfecto

  • Henricus de Zeelandia – zeltrac

    Source: Zsuzsa Czagány, "Der Tractatus de cantu perfecto et imperfecto des Henricus de Zeelandia," in Quellen und Studien zur Musiktheorie des Mittelalters, vol. 2, ed. Michael Bernhard, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 13 (München: Bayerische Akademie der Wissenschaften; C. H. Beck, 1997), 114–17.

  • Henricus de Zelandia – zeltra

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:113–15.

• [+] Tractatus de consonantiis musicalibus

  • Anonymous 1 – ano1tra

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 1:296–302.

  • Jacobus Leodiensis – jacdcm

    Source: Jacobi Leodiensis Tractatus de consonantiis musicalibus, Tractatus de intonatione tonorum, Compendium de musica, ed. Joseph Smits van Waesberghe, Eddie Vetter, and Erik Visser, Divitiae musicae artis A/IXa (Buren: Knuf, 1988), 21–46.

• [+] Tractatus de contrapuncto

  • Anonymous – anotdc

    Source: Johannes Hothby, Opera omnia de proportionibus; Anonymus, Tractatus de contrapuncto (Ms. Venice, lat. VIII.82, coll. 3047), ed. Gilbert Reaney, Corpus scriptorum de musica, vol. 39 (n.p.: American Institute of Musicology; Hänssler-Verlag, 1997), 44–58.

  • Prosdocimo de' Beldomandi – protrac

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:193–99.

• [+] [Tractatus de contrapuncto et de musica mensurabili]

  • Anonymous – anotdcdm

    Source: Tractatus de contrapuncto et de musica mensurabili (Mss. Munich, Staatsbibliothek, Clm. 16208 et 24809), ed. Christian Meyer, Corpus scriptorum de musica, vol. 40 (n.p.: American Institute of Musicology / Hänssler-Verlag, 1995), 47–71.

• [+] Tractatus de discantu

  • Anonymous – anotrdis

    Source: De musica libellus (Ms. Paris, Bibl. Nat., lat. 6286); Tractatus de discantu (Ms. Saint-Dié, Bibl. Municipale, 42); Compendium discantus (Ms. Oxford, Bodl. Libr., Bodley 842); Traitié de deschant (Ms. Paris, Bibl. Nat., lat. 15139); Traitié de deschant (Ms. Paris, Bibl. Nat., lat. 14741), ed. Gilbert Reaney, Corpus scriptorum de musica, vol. 36 (n.p.: American Institute of Musicology / Hänssler-Verlag, 1996), 39–45.

  • Anonymous 2 – ano2tra

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 1:303–19.

  • Anonymous II – anotdd

    Source: Anonymous II, Tractatus de discantu, ed. Albert Seay, Texts/Translations, no. 1 (Colorado Springs: Colorado College Music Press, 1978), 2–62.

  • Franco [Ps.] – fracomp

    Source: De musica libellus (Ms. Paris, Bibl. Nat., lat. 6286); Tractatus de discantu (Ms. Saint-Dié, Bibl. Municipale, 42); Compendium discantus (Ms. Oxford, Bodl. Libr., Bodley 842); Traitié de deschant (Ms. Paris, Bibl. Nat., lat. 15139); Traitié de deschant (Ms. Paris, Bibl. Nat., lat. 14741), ed. Gilbert Reaney, Corpus scriptorum de musica, vol. 36 (n.p.: American Institute of Musicology / Hänssler-Verlag, 1996), 50–56.

• [+] Tractatus de diversis figuris

  • Philippus de Caserta – castram_mmbai20i

    Source: Milan, Biblioteca Ambrosiana, MS I.20.inf, ff. 34v–36v.

  • Philippus de Caserta – castra

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:118–24.

• [+] Tractatus de duplici ritu cantus ecclesiastici in divinis officiis et primo de simplici

  • Carlerius, Egidius – carltra

    Source: Egidius Carlerius, Duo tractatuli de musica, ed. Albert Seay, Critical Texts, no.7 (Colorado Springs: Colorado College Music Press, 1977), 1–5.

• [+] Tractatus de figuris sive de notis

  • Anonymous – tradef

    Source: Ms. Oxford, Bodley 842 (Willelmus), Breviarium regulare musicae; Ms. British Museum, Royal 12. C. VI., Tractatus de figuris sive de notis; Johannes Torkesey, Declaratio trianguli et scuti, ed. Gilbert Reaney and André Gilles, Corpus scriptorum de musica, vol. 12 ([Rome]: American Institute of Musicology, 1966), 40–51.

  • Anonymous 6 – ano6tra

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 1:369–77.

• [+] Tractatus de intonatione tonorum

  • Jacobus Leodiensis – jacdit

    Source: Jacobi Leodiensis Tractatus de consonantiis musicalibus, Tractatus de intonatione tonorum, Compendium de musica, ed. Joseph Smits van Waesberghe, Eddie Vetter, and Erik Visser, Divitiae musicae artis A/IXa (Buren: Knuf, 1988), 47–87.

• [+] Tractatus de mensura fistularum

  • Eberhardus Frisingensis – ebetra

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 2:279–82.

• [+] Tractatus de musica

  • Anonymous – anofra5

    Source: Adrien de la Fage, Essais de dipthérographie musicale (Paris: Legouix, 1864), 355–62.

  • Anonymous – aganont

    Source: Higini Angles, "Dos tractats medievals de musica figurada," in Musikwissenschaftliche Beiträge: Festschrift für Johannes Wolf zu seinem sechzigsten Geburtstag, ed. W. Lott, H. Osthoff, and W. Wolffheim (Berlin: Breslauer, 1929), 6–10.

  • Anonymous – anoleu

    Source: Zsuzsa Czagány, "Anonymi Leutoviensis Tractatus de musica," Musica disciplina 46 (1992): 223-242, 234–42.

  • Anonymous II – ano2trdm

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 151:681–86.

  • Anonymous II – ano2tdm

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 1:338–42.

  • Anonymous OP – anoptra

    Source: Ulrich Michels, "Der Musiktraktat des Anonymus OP: Ein frühes Theoretiker-Zeugnis der Ars nova," Archiv für Musikwissenschaft 26 (1969): 49-62, 56–62.

  • Anonymous XII – ano12tra

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:475–95.

  • Aristotle – aritra

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 1:251–81.

  • Ieronimus de Moravia – iertdm1

    Source: Hieronymus de Moravia, Tractatus de musica, ed. S. M. Cserba, Freiburger Studien zur Musikwissenschaft, vol. 2 (Regensburg: Pustet, 1935), 3–179.

  • Ieronimus de Moravia – iertdm2

    Source: Hieronymus de Moravia, Tractatus de musica, ed. S. M. Cserba, Freiburger Studien zur Musikwissenschaft, vol. 2 (Regensburg: Pustet, 1935), 179–89, 263–91.

  • Ieronimus de Moravia – iertra1

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 1:1–89.

  • Ieronimus de Moravia – iertra2

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 1:89–94 and 139–54.

  • Johannes de Muris – murmus

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:249–83.

  • Nicolaus de Senis – nictra

    Source: Higini Angles, "Dos tractats medievals de musica figurada," in Musikwissenschaftliche Beiträge: Festschrift für Johannes Wolf zu seinem sechzigsten Geburtstag, ed. W. Lott, H. Osthoff, and W. Wolffheim (Berlin: Breslauer, 1929), 10–12.

  • Paulirinus, Paulus – pautra

    Source: Josef Reiss, "Pauli Paulirini de Praga Tractatus de musica (etwa 1460)," Zeitschrift für Musikwissenschaft 7 (1924-25), 261–64.

• [+] [Tractatus de musica]

  • Anonymous – anolaf

    Source: Albert Seay, "An Anonymus [sic] Treatise from St. Martial," Annales Musicologiques 5 (1957): 7-42, 13–42.

  • Anonymous – anophil

    Source: Andres Briner, "Ein anonymer unvollständiger Musiktraktat des 15. Jahrhunderts in Philadelphia, USA," Kirchenmusikalisches Jahrbuch 50 (1966): 27-38, 27–38.

  • Anonymous – anotrac_mcbolt1

    Source: Cashel (Co. Tipperary), G. P. A. Bolton Library (formerly Cathedral Library), MS 1, no. 1, 59–70.

  • Anonymous – anopro

    Source: Dénes von Bartha, "Studien zum musikalischen Schrifttum des 15. Jahrhunderts," Archiv für Musikforschung 1 (1936): 180-99, 180–99.

  • Anonymous – anotdm

    Source: Martin Staehelin, "Beschreibungen und Beispiele musikalischer Formen in einem unbeachteten Traktat des frühen 15. Jahrhunderts" Archiv für Musikwissenschaft 31 (1974): 237-242, 239.

  • Anonymous – anomic

    Source: Renate Federhofer-Königs, "Ein anonymer Musiktraktat aus der 2. Hälfte des 14. Jahrhunderts in der Stiftsbibliothek Michaelbeuern/Salzburg," Kirchenmusikalisches Jahrbuch 46 (1962), 44–54.

  • Anonymous – lamtrac_msbclv30

    Source: Siena, Biblioteca comunale degli Intronati, MS L.V.30, ff. 14r–32r.

• [+] Tractatus de Musica

  • Petrus de Sancto Dionysio – psdtra

    Source: Johannis de Muris Notitia artis musicae et Compendium musicae practicae; Petrus de Sancto Dionysio Tractatus de musica, ed. Ulrich Michels, Corpus scriptorum de musica, vol. 17 ([Rome]: American Institute of Musicology, 1972), 147–59.

• [+] Tractatus de musica compendium cantus figurati

  • Anonymous – anocomp

    Source: Jill Palmer, "A Late Fifteenth-Century Anonymous Mensuration Treatise (Ssp) Salzburg, Erzabtei St. Peter, a VI 44, 1490; cod. pap.; 206 x 149 mm. 75ff.," Musica disciplina 39 (1985): 87-106, 89–103. Text copyright 1986.

• [+] [Tractatus de musica cum glossis]

  • Anonymous – anohol3_mvnb4774

    Source: Vienna, Österreichische Nationalbibliothek, MS 4774, ff. 35v–91r.

• [+] Tractatus de musica et tonarius

  • Anonymous – anotrut

    Source: A. Marcel J. Zijlstra and Nienke de Boer, eds., Tractatus de musica et tonarius e codice Bibliothecae Universitatis Ultraiectensis (Utrecht UB 406)  (Utrecht: Instituut voor Muziekwetenschap, 1993), 9–30.

• [+] Tractatus de musica figurata et de contrapuncto ab anonymo auctore

  • Anonymous – tradem

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 4:434–69.

• [+] [Tractatus de musica mensurabili]

  • Anonymous – anotdmm

    Source: Bernhold Schmid, "Der Musiktraktat aus Clm 26812," in Quellen und Studien zur Musiktheorie des Mittelalters, ed. Michael Bernhard, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 8 (Munich: Bayerische Akademie der Wissenschaften / C. H. Beck, 1990), 82–98.

• [+] Tractatus de musica mensurabili

  • Anonymous – wfanon4

    Source: Johannes Wolf, "Ein Breslauer Mensuraltraktat des 15. Jahrhunderts," Archiv für Musikwissenschaft 1 (1918-19), 331–45.

• [+] [Tractatus de musica mensurata et musica falsa]

  • Anonymous – anoups2

    Source: Carl Allan Moberg, "Om flerstämmig musik i Sverige under medeltiden," Svensk Tidskrift för Musikforskning 10 (1928): 62-67, 67–82.

• [+] [Tractatus de musica plana]

  • Anonymous – eicanon_meub685

    Source: Eichstätt, Universitätsbibliothek, MS st 685 (olim O.26 quarto 27), ff. 362r–377v.

• [+] Tractatus de musica plana

  • Monachus Carthusiensis – cartra

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 2:434–83.

• [+] [Tractatus de musica plana et mensurabili]

  • Anonymous XI – ano11tdm

    Source: Richard J. Wingell, "Anonymous XI (CS III): An Edition, Translation, and Commentary," 3 vols. (Ph.D. dissertation, University of Southern California, 1973), 1:1–173.

• [+] Tractatus de musica plana et mensurabili

  • Anonymous XI – ano11tra

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:416–75.

• [+] Tractatus de musica plana et organica

  • Anonymous – anomupo

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 2:484–98.

• [+] Tractatus de notis et pausis

  • Tinctoris, Johannes – tintdn

    Source: Johannis Tinctoris Opera theoretica, ed. Albert Seay, 3 vols. in 2, Corpus scriptorum de musica, vol. 22 ([Rome]: American Institute of Musicology, 1975-78), 1:109–20.

  • Tinctoris, Johannes – tintran

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 4:41–46.

• [+] [Tractatus de octo tonis]

  • Anonymous – anotot_msavi44

    Source: Salzburg, Stiftsbibliothek St. Peter, MS a.VI.44, ff. 1r–19v.

• [+] [Tractatus de organo]

  • Anonymous – anoorg

    Source: Fred Blum, "Another Look at the Montpellier Organum Treatise," Musica disciplina 13 (1959): 21-24, 21–24.

  • Anonymous – anomont

    Source: Hans Heinrich Eggebrecht and Frieder Zaminer, eds., Ad organum faciendum. Lehrschriften der Mehrstimmigkeit in nachguidonischer Zeit, Neue Studien zur Musikwissenschaft, vol. 3 (Mainz: B. Schotts Söhne, 1970), 187–88.

  • Anonymous – anomon

    Source: Jacques Handschin, "Der Organum-Traktat von Montpellier," in Studien zur Musikgeschichte. Festschrift für Guido Adler zum 75. Geburtstag (Vienna: Universal, 1930), 50–51.

• [+] Tractatus de proportionibus

  • Johannes de Muris – murdep

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 3:286–91.

• [+] Tractatus de punctis

  • Tinctoris, Johannes – tintdp

    Source: Johannis Tinctoris Opera theoretica, ed. Albert Seay, 3 vols. in 2, Corpus scriptorum de musica, vol. 22 ([Rome]: American Institute of Musicology, 1975-78), 1:185–98.

• [+] Tractatus de regulari valore notarum

  • Tinctoris, Johannes – tintdr

    Source: Johannis Tinctoris Opera theoretica, ed. Albert Seay, 3 vols. in 2, Corpus scriptorum de musica, vol. 22 ([Rome]: American Institute of Musicology, 1975-78), 1:125–38.

  • Tinctoris, Johannes – tintrar

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 4:46–53.

• [+] [Tractatus de solmisatione]

  • Anonymous – anotds_mvnb4702

    Source: Vienna, Österreichische Nationalbibliothek, MS 4702, ff. 86r–90v.

  • Cosil, Nicolaus de – costra

    Source: Ruzena Muzíková, "Hudebne teoreticky traktat Mikuláse z Kozlí," Miscellanea musicologica 13 (1960): 7-26, 12–24.

• [+] Tractatus de tonis

  • Guido de Sancto Dionysio – guiston

    Source: Sieglinde van de Klundert, Guido von Saint-Denis Tractatus de tonis: Edition und Studien, 2 vols. (Bubenreuth: Hurricane Publishers, 1998), 2:1–137.

  • Petrus de Cruce Ambianensis – pettrac

    Source: Petrus de Cruce Ambianensi Tractatus de tonis, ed. Denis Harbison, Corpus scriptorum de musica, vol. 29 (n.p.: American Institute of Musicology, 1976), vi–xxv.

  • Petrus de Cruce Ambianensis – pettra

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 1:282–92.

• [+] Tractatus figurarum

  • Anonymous – trafig

    Source: Tractatus figurarum, ed. and trans. by Philip E. Schreur, Greek and Latin Music Theory, vol. 6 (Lincoln: University of Nebraska Press, 1989), 66–102.

• [+] Tractatus Guidonis correctorius multorum errorum, qui fiunt in cantu gregoriano in multis locis

  • Guido d'Arezzo [Ps.] – anotrac2

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 141:431–36.

  • Guido d'Arezzo [Ps.] – anotra2

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 2:50–55.

• [+] Tractatus modi, temporis et prolationis

  • Sadze de Flandria, Christianus – flatra

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:264–73.

• [+] Tractatus monochordi

  • Ugolino Urbevetanis – ugotram

    Source: Ugolini Urbevetanis Declaratio musicae disciplinae, ed. Albert Seay, Corpus scriptorum de musica, vol. 7/3 ([Rome]: American Institute of Musicology, 1962), 227–53.

• [+] Tractatus musicae scientiae

  • Person, Gobelinus – pertra

    Source: Hermann Müller, "Der tractatus musicae scientiae des Gobelinus Person," Kirchenmusikalisches Jahrbuch 20 (1907): 177-96, 180–96.

• [+] Tractatus musice speculative

  • Prosdocimo de' Beldomandi – prospe

    Source: D. Raffaello Baralli and Luigi Torri, "Il Trattato di Prosdocimo de'' Beldomandi contro il Lucidario di Marchetto da Padova per la prima volta trascritto e illustrato," Rivista musicale italiana 20 (1913): 731-62, 731–62.

• [+] Tractatus practice cantus mensurabilis ad modum ytalicorum

  • Prosdocimo de' Beldomandi – protray

    Source: Claudio Sartori, La notazione italiana del trecento in una redazione inedita del "Tractatus practice cantus mensurabilis ad modum ytalicorum" di Prosdocimo de Beldemandis (Florence: Leo S. Olschki, 1938), 35–71.

• [+] Tractatus practice de musica mensurabili

  • Prosdocimo de' Beldomandi – protrap1

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:200–228.

• [+] Tractatus practice de musica mensurabili ad modum italicorum

  • Prosdocimo de' Beldomandi – protrap2

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 3:228–48.

• [+] Tractatus super punctis musicalibus

  • Tinctoris, Johannes – tintrap

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 4:70–76.

• [+] [Tractatus versificatus de modis]

  • Anonymous – anotrac3_mvbm8-24

    Source: Venice, Biblioteca Nazionale Marciana, MS lat. VIII.24 (3434), ff. 8v–10r.

• [+] Trianguli et scuti declaratio

  • Torkesey, Johannes – tortril_mlbl2145

    Source: London, British Library, MS Additional 21455, ff. 7r–8v.

• [+] Trianguli et scuti declaratio de proportionibus musicae mensurabilis

  • Torkesey, Johannes – tortri

    Source: Ms. Oxford, Bodley 842 (Willelmus), Breviarium regulare musicae; Ms. British Museum, Royal 12. C. VI., Tractatus de figuris sive de notis; Johannes Torkesey, Declaratio trianguli et scuti, ed. Gilbert Reaney and André Gilles, Corpus scriptorum de musica, vol. 12 ([Rome]: American Institute of Musicology, 1966), 58–61.

• [+] Utillissime musicales regule

  • Guerson, Guillaume – gueut

    Source: Utillissime musicales Regule cunctis summopere necessarie plani cantus simplisis contrapuncti rerum factarum tonorum et artis accentuandi tam exemplariter quam practice per magistrum Guillermi Guersoni de Villalonga nouitter conpilate (Paris: Michel Thouloze, [c. 1495]).

• [+] Vera quamque facilis ad cantandum atque brevis introductio

  • Johannes Gallicus dictus Carthusiensis seu de Mantua – galrits1

    Source: Scriptorum de musica medii aevi nova series a Gerbertina altera, 4 vols., ed. Edmond de Coussemaker (Paris: Durand, 1864-76; reprint ed., Hildesheim: Olms, 1963), 4:345–72.

• [+] Versus ad discernendum cantum

  • Hermannus Contractus – herverp

    Source: Patrologia cursus completus, series latina, ed. J. P. Migne, 221 vols. (Paris: Garnier, 1844-1904), 143:439–44.

  • Hermannus Contractus – herver

    Source: Scriptores ecclesiastici de musica sacra potissimum, 3 vols., ed. Martin Gerbert (St. Blaise: Typis San-Blasianis, 1784; reprint ed., Hildesheim: Olms, 1963), 2:149–53.

• [+] [Versus de musica]

  • Anonymous – anoverp

    Source: Alexander Rausch, "Mensuraltraktate des Spätmittelalters in Österreichischen Bibliotheken," in Quellen und Studien zur Musiktheorie des Mittelalters, vol. 3, ed. Michael Bernhard, Bayerische Akademie der Wissenschaften, Veröffentlichungen der Musikhistorischen Kommission, Band 15 (Munich: Bayerische Akademie der Wissenschaften; C. H. Beck, 2001), 284–91.

  • Anonymous – anovdm

    Source: Hans Müller, "Bruchstücke aus der mittelalterlichen Musiktheorie," Vierteljahresschrift für Musikwissenschaft 1 (1885), 173–74.

  • Anonymous – anover

    Source: S. A. van Dijk, "Saint Bernard and the Instituta Patrum of Saint Gall," Musica disciplina 4 (1950): 99-109, 109.

• [+] [Versus de tonis]

  • Anonymous – anovdt

    Source: Hans Müller, "Bruchstücke aus der mittelalterlichen Musiktheorie," Vierteljahresschrift für Musikwissenschaft 1 (1885), 172–73.

• [+] Vita Sancti Remigii

  • Anonymous – remvit

    Source: Adrien de la Fage, Essais de dipthérographie musicale (Paris: Legouix, 1864), 474–75.

• [+] Volens facere clavicordium

  • Anonymous – anovol

    Source: Jacques Handschin, "Aus der alten Musiktheorie," Acta musicologica 16/17 (1944-45): 1-10, 7–9.