LEVEL 8 — Accompaniment Pattern
Now choose a style.
This is a major decision.
The same harmony can become:
Jazz ballad
sparse bass + extended RH voicings
Pop
add9/sus chords + rhythmic repetition
Waltz
bass-chord-chord
Classical
Alberti or arpeggiation
Blues
shuffle/boogie pattern
Bossa
bass pulse + syncopated RH
At this point the arrangement acquires stylistic identity.