G♭ WholeTone
::
G♭
A♭
B♭
C
D
E
G♭
D♭
A♭
E♭
G♭
2
5
6
2
3
⬤
6
G♭
⬤
3
4
⬤
G♭
2
⬤
4
5
⬤
2
3
⬤
5
6
⬤
3
4
⬤
6
G♭
4
5
⬤ ⬤
G♭
2
⬤ ⬤