- The Gamut and Solmisation
Bent, Margaret. “Diatonic Ficta.” Early Music History 4 (October 1984): 1–48.
Berger, Karol. Musica Ficta : Theories of Accidental Inflections in Vocal Polyphony from Marchetto Da Padova to Gioseffo Zarlino. Cambridge ; New York: Cambridge University Press, 2004.
Mengozzi, Stefano. “Virtual Segments: The Hexachordal System in the Late Middle Ages.” Journal of Musicology 23, no. 3 (2006): 426–67.
Tinctoris, Johannes. “Expositio Manus.” Edited by Ronald Woodley. www.stoa.org. Accessed January 25, 2022. https://www.stoa.org/tinctoris/expositio_manus/expositio_manus.html.
- The Guidonian Hand
Anderson, Gene H. “La Gamme Du Si: A Chapter in the History of Solmization.” Indiana Theory Review 3, no. 1 (1979): 40–47.
Baragwaneth, Nicholas. The Solfeggio Tradition: A Forgotten Art of Melody in the Long Eighteenth Century. Oxford University Press, 2020.
Berger, Carol. “The Hand and the Art of Memory.” Musica Disciplina 35 (1981): 87–120.
Smith, Anne. “Solmization.” In The Performance of 16th-Century Music: Learning from the Theorists, 20–55. Oxford: Oxford University Press, 2011.
Whittaker, Adam. “Signposting Mutation in Some Fourteenth- and Fifteenth-Century Music Theory Treatises.” Plainsong and Medieval Music 26, no. 1 (March 20, 2017): 37–61.
Benedictine Monastery of Solesmes, ed. Liber Usualis. 1952. Reprint, Tournai: Desclee & Co., 1961.
Hiley, David. Western Plainchant: A Handbook. Oxford: Clarendon Press, 1997.
Sherr, Richard. “The Performance of Chant in the Renaissance and Its Interactions with Polyphony.” In Plainsong in the Age of Polyphony, edited by Thomas Forrest Kelly. Cambridge: Cambridge University Press, 2009.
Walden, Daniel. “Dom Mocquereau’s Theories of Rhythm and Romantic Musical Aestheticss.” Études Grégoriennes XLII (2015).
- Psalm Tones and Modes
Fuller, Sarah. “Defending the ‘Dodecachordon’: Ideological Currents in Glarean’s Modal Theory.” Journal of the American Musicological Society 49, no. 2 (July 1996): 191–224.
Judd, Cristle Collins. “Modal Types and Ut, Re, Mi Tonalities: Tonal Coherence in Sacred Vocal Polyphony from about 1500.” Journal of the American Musicological Society 45, no. 3 (1992): 428–67.
Meier, Bernhard. The Modes of Classical Vocal Polyphony: Described according to the Sources, with Revisions by the Author. Translated by Ellen S. Beebe. New York: Broude Brothers Limited, 1988.
Powers, Harold. “Is Mode Real?” In Musical Theory in the Renaissance, edited by Cristle Collins Judd, 9–52. Routledge: London, 2013.