3824 / 18210 · Workshop 20 — “I Got Rhythm” / Rhythm Changes: AABA Form, Fast Turnarounds, Dominant Chains, and Thinking One Phrase Ahead← prev⊞ allnext →
20.43Structural hearing protects you from variations
If somebody plays:
B♭6 → B°7 → Cm7 → C♯°7
or another passing-chord version,
you do not panic.
You hear:
movement from tonic toward ii/V territory.
The exact connector can vary.