Rhytm & Metre And Harmony Flashcards
GCSE music dictionary
Pulse
The musical beat
Bpm
Beats per minute
Simple time
Simple time signatures where each beat is divisible into 2 even parts.
Compound time
Complex time signatures where each beat is divisible into 3 or more parts.
Regular time
Music keeping a regular maintained time signature.
Irregular time
Where the music changes time signatures regularly
Free time
No real time signature. Moves freely
Augmentation
The musical technique of lengthening the rhythm. E.g melody originally consisting of four quavers, if augmented, later appears as four crotchets instead.
Diminutition
The musical technique of shortening the rythm. E.g. a melody consisting of 4 crotchets, if diminished, later appears as 4 quavers instead
Hemiola
Where a rhythm in one time signature emphasises a beat to make it sound like another time signature.
Cross-rhythms
Rhythms played together that oppose each other.
Anacrusis
An up best to a bar
Dotted rhythms
Dotted beats add 1/2 to the value of the beat
Scotch-snap
A reversed dotted rhythm
Semi-quaver, dotted quaver repeated.
Triplets
3 notes played in the time of 2 beats.
Syncopation
Playing on the off beat