melodic sequence and harmonic patterns Flashcards
a pattern that is repeated immediately, kept in a single key
TONAL sequence
a pattern that is repeated immediately, but pattern is transposed into a new key
REAL sequence
notes are held longer than original
augmentation
notes are played shorter/faster than original
diminution
- goes in the opposite direction with similar intervals (the pattern, inverted)
**inversion
- the sequence is rewritten backwards (as if read left to right)
*retrograde
the sequence begins on a different beat (rests at beginning and end)
rhythmic displacement
a pattern that is repeated immediately between two or more voices - repetition of the pattern is not a real sequence because it repeats in a different voice
imitation
the domain of the chord is EXPANDED through one or more subsidiary chords
prolongation
a pattern that is repeated immediately in the same voice that begins in a different pitch class (different voice)
sequence