4885 / 18210 · Workshop 31 — “Giant Steps”: Coltrane Changes, Major-Third Key Cycles, Ultra-Fast Tonal Reorientation, and Surviving Harmony That Moves Faster Than You Can Think← prev⊞ allnext →
31.94Level 47 — create your own “Coltrane-change” exercise
Start with C.
Destination centers:
C → E → A♭ → C.
Write:
dominant → tonic for each.
Then add ii before each dominant.
Now you have your own harmonic etude.
No song required.