Tune Forms

Bebop Rhythm Changes in Bb

Rhythm changes as bebop players play them: VI7 and iii-VI turnarounds in the A sections, a ii-V into IV in bar 5, and a ii-V on each dominant of the bridge.

120 BPM
Practice in all 12 keys
Voicing family

Four-note rootless voicings in their two forms, with the 3rd or the 7th on the bottom, played over the root.

Customize each chord
Meter
4/4
Form
A-A-B-A
Bars
32
Usual key
Bb

With a new chord every two beats, the A sections become an almost continuous chain of ii-Vs, which is why the form is a test piece at jam sessions, usually fast and in Bb. Rhythm sections mix these changes with the original ones freely. Practice the A section in two-bar pieces, and the bridge as four ii-Vs falling in fifths.

Reharmonize Analyze these changes

Variations