Pythagoras: ancient 6th century Greek mathematician and philosopher who gave the identification of the mathematicalrelationships underlying the harmonic series
Plato: philosopher who defined music as consisting of [words, harmony, and rhythm], contributed to the doctrine of ethos, and roots were in mathematics and abstract thinking
Aristotle: philosopher who defined music as consisting of [words, melody, and rhythm], contributed to the doctrine of ethos, and roots were humanaction (mimesis) & knowledge should come through reasoned discourse
Mimesis: The idea that art (including music) imitates or represents aspects of humanaction
Ethos: refers to the doctrine of ethos that the belief that music can powerfully affect humancharacter and behavior
Apollonian, Dionysian: Apollonian refers to art that is abstract and appeals to the intellect, while Dionysian refers to art that arouses strong emotions
Catharsis: The emotional release or purification experienced through art
Kithara, Lyre: refers to stringed instruments that were associated with the cult of Apollo
Aulos: a double-reeded musical instrument that is associated with the God Dionysus
Harmonia: can mean mode, meaning it is the concept of musicalharmony or the combination of different tones
Heterophony: a texture that is simultaneous variations of a single melody by different performers
Tonos: The ancient Greek term for a musical mode or scale
Greater Perfect System: The tonalpitch spectrum in Greek musical theory that is set the tetrachords consecutively so that they formed two pairs of conjunct fourths separated by a wholetone
Tetrachord: considered the fundamentalscalarunit of Greek music theory, it is a series of four consecutive pitches spanning a fourth
Genus: A classification of ancient Greek musical scales based on their intervals
Diatonic: refers to a type of genus where the fourth is divided into the semitone first then the twowholetones
Chromatic: refers to a type of genus where the fourth is divided into two semitones first then an augmentedwholetone
Enharmonic: refers to a type of genus where the fourth is divided into a ditone (twoidentical tones) followed by a majorthird
Martianus Capella: an author who considered music was one of the mathematicalliberalarts, being known as the quadrivium
Trivium, Quadrivium: Trivium refers to the three language arts [grammar, style, and logic], while Quadrivium refers to the four mathematical disciplines [basic mathematics, planegeometry, music, and astronomy]
Anicius Manlius Severinus Boethius: discussed music in his treatise Deinstitutionemusica (Institution of Music), and had contributions to musica mundana, musica humana, and musica instrumentalis
De institutione musica: Boethius’ organization of music that covered topics of the ancientideas about music
Musica speculativa: refers to "speculative" or "reflective" music because by its harmonicproportions music reflects mathematical principles, (study of acoustics, tuning systems, and mathematical relationships between notes)
Musica practica: refers to “Practical” music because it involves the performance and composition of music (melody, harmony, rhythm, and form)
Musicus, Cantor: Musicus refers to a musician, while Cantor refers to singer
Musica mundana: Boethius' way of classifying music with this one being the music of the spheres referring to the harmony of the universe
Musica humana: Boethius' way of classifying music with this one being human music referring to the music that gave harmony to humanexistence
Musica instrumentalis: Boethius' way of classifying music with this one incorporated all sounding music, including singing
Edict of Milan: passed by the emperor Constantine, it began religioustoleration of Christianity from allowing religiousfreedom
St. Augustine: a bishop who recognized the power of music to fire devotion, especially that of the newer and weaker minds among the faithful, and wrote “Confessions” with his struggles
Psalm: refers to the sacred songs or poems used in worship, from one of the biblical hymns collected in the Book of Psalms
Canticle: refers to other poems that are sung in a specific book in the Bible, but outside the book of Psalms
Hymn: considered nonscriptural songs, a simpler and more popular genre than the psalms and canticles
Direct, Responsorial, Antiphonal: Direct is singing solo or unison performance of the music, Responsorial is singing which a solo singer or leader performed verses of the text and the entire congregation answered, and Antiphonal dividing the singers into twogroups and have them sing in alternation
Mode: another word for “hamornia”, it is the theoreticalframework to explain pitch organization of other chants
Byzantine: refers to the empire that their Church developed a repertoire of elaborate musical composition, and by the 8th century, music theorists organized the tonalstructures of Byzantine church music on the basis of a modalsystem
Kontakion: resembled a long, poeticsermon on a biblicaltext & syllabic
Kanon: refers to a complicated, multisectional piece based on a series of ninebiblicalcanticles & syllabic
Echos: refers to a system of musical modes used in Byzantinechant, which the complete system incorporated eight different echoi, classified in two series of four
Old Roman: the religious and musical tradition of Rome itself