Chapter 6 Flashcards
isorhythm
Repetition in a voice part (usually tenor) of an extended pattern of durations throughout a section or an entire composition.
minims
Ars Nova & Renaissance rhythmic notation; a note equal to half or a third of a semibreve.
mensuration signs
Ars Nova and Renaissance systems of rhythmic notation, signs that indicate which combination of time and prolation to use . The predecessors of time signatures.
mode
time
prolation
semibreve
describes rhythmic structure on a small scale (tempus describes larger scale)
perfect/major
In medieval and Renaissance notation, a division of a note value into three (rather than two) of the next smaller unit.
imperfect/minor
In medieval and Renaissance notation, a division of a note value into two of the next smaller units (rather than three).
semiminim
In Ars Nova and Renaissance systems of rhythmic notation, a note that is equal to half of a minim.
color
In an isorhythmic composition, a repeated melodic pattern, as opposed to the repeating rhythmic pattern (the talea).
talea
In an isorhythmic composition, an extended rhythmic pattern repeated one or more times, usually in the tenor.
hocket
In thirteenth- and fourteenth-century polyphony, the device of alternating rapidly between two voices, each resting while the other sings, as if a single melody is split between them; or, a composition based on this device.
virelai
French forme fixe in the pattern A bba A bba A bba A, in which a refrain (A) alternates with stanzas with the musical form bba, the a using the same music as the refrain.
formes fixes
Schemes of poetic and musical repetition, each featuring a refrain, used in late medieval and fifteenth-century French chansons; in particular, the ballade, rondeau, and virelai.
syncopation
Temporary disruption of meter by beginning a long note on an offbeat and sustaining it through the beginning of the next beat.
contratenor
In fourteenth- and fifteenth-century polyphony, voice composed after or in conjunction with the tenor and in about the same range, helping to form the harmonic foundation.