21.17 Build tension by lengthening the route

1038 / 18210 · Module 21 — Reharmonization: Changing the Chords Without Losing the Song← prev ⊞ all next →

21.17Build tension by lengthening the route

Compare:

C → G7 → C

C → G7 → C

C → Dm7 → G7 → C

C → Dm7 → G7 → C

C → A7 → Dm7 → G7 → C

C → A7 → Dm7 → G7 → C

C → Em7 → A7 → Dm7 → G7 → C

C → Em7 → A7 → Dm7 → G7 → C

The destination stays C.

Only the path changes.