13064 / 18210 · Workshop 103 — From Arrangement to Original Composition: Building a New Piece from Motif, Bass, Harmonic Function, Form, and Constraints← prev⊞ allnext →
103.76This distinction is fundamental
Composition layer:
- melody
- bass relationships
- harmonic skeleton
- form
- motif
Arrangement layer:
- voicing
- register
- accompaniment
- texture
- instrumentation
- density
They interact, but are not identical.