2410 / 18210 · Workshop 5 — 12-Bar Jazz Blues: From Three Chords to a Full Improvisational Language← prev⊞ allnext →5.8Third chorus — shell voicingsLH roots. RH 3rd + 7th. C7: E-B♭ F7: A-E♭ G7: B-F That is enough to define every chord. ← Previous5.7 Second chorus — block chordsNext →5.9 Hear the voice leading