14758 / 18210 · Workshop 112 — Composing Texture and Register: Turning the Piano into an Ensemble, Controlling Density, and Making the Same Notes Feel Like Different Music← prev⊞ allnext →
112.29Level 20 — density wave
2 → 4 → 2 → 5 → 1.
Repeated expansion/contraction.
This can keep long arrangements alive.