10175 / 18210 · Workshop 84 — Modulation Architecture: Pivot Chords, Direct Modulation, Common-Tone Modulation, Sequential Modulation, and Making Key Changes Feel Inevitable← prev⊞ allnext →
84.34Repetition provides coherence
The notes change.
But:
- rhythm
- contour
- texture
- phrase structure
remain.
So the listener understands:
same idea, higher level.
This is modulation by invariant form.