Relative major/minor
C to Am
G to Em
F to Dm
Interval
Distance between two notes
Plagal cadence
4-1
Interrupted cadence
5-6 (ends on a minor chord)
Time changes
Time sig changes frequently
Augmentation
Quavers to crotchets (slower)
Diminution
Crochets to quavers (faster)
Through composed
No repetition