1823 / 18210 · Module 30 — Melodic Transformation: Changing the Tune Without Losing It← prev⊞ allnext →
30.33Preserve contour, alter intervals
This is a very useful practical transformation.
Original:
up small
up large
down small.
Keep that shape but use different exact pitches.
The listener may still perceive a relationship even when the actual notes change.