G♭ Minor 7th
::
G♭
A
D♭
F♭
⨉
G
D
A
E
♭3
♭7
♭3
♭7
G♭
⬤
⬤
G♭
5
⬤
♭3
⬤
5
⬤
♭3
♭7
⬤
⬤
♭7
G♭
5
⬤
G♭
5
⬤ ⬤
♭3
♭7
⬤ ⬤
B♭ Minor
::
B♭
D♭
F
⨉
G
D
A
E
B♭
5
⬤
B♭
5
⬤
♭3
⬤
⬤
♭3
B♭
⬤
⬤
B♭
5
⬤
♭3
⬤
5
♭3
⬤ ⬤
⬤ ⬤