12844 / 18210 · Workshop 102 — Reduction and Recomposition: Strip a Finished Arrangement to Its Musical Skeleton, Then Build a Completely Different Arrangement from the Same DNA← prev⊞ allnext →
102.46First recomposition rule
Preserve at least two deep invariants while changing several surface dimensions.
Possible invariants:
- melody skeleton
- bass contour
- phrase form
- motif
- cadence destination
- climax position