backy
tracky
Tracks
Rhythm Changes in B♭
B♭
Bebop
Swing
4/4
1
B♭
6
G
7
2
C
m7
F
7
3
D
m7
G
7
4
C
m7
F
7
5
F
m7
B♭
7
6
E♭
maj7
A♭
7
7
B♭
6
G
7
8
C
m7
F
7
𝄇