G♭ Minor 7th
::
G♭
A
D♭
E
⨉
F
C
G
D
G♭
5
♭3
♭7
⬤
⬤
♭3
♭7
G♭
⬤
⬤
G♭
5
⬤
♭3
⬤
5
⬤
♭3
♭7
⬤
♭7
G♭
5
⬤ ⬤
⬤ ⬤
—
A♭ Major
::
A♭
C
E♭
⨉
F
C
G
D
3
A♭
5
⬤
A♭
5
⬤
⬤
3
⬤
A♭
⬤
3
⬤
A♭
5
⬤
⬤
5
3
⬤ ⬤
3
⬤ ⬤