G♭ Minor 7th :: G♭ A D♭ F♭

B
F♯
D
A
G♭
♭3
5
♭7
♭3
G♭
5
♭7
G♭
5
♭3
♭7
G♭
♭3
♭7
5
⬤ ⬤
G♭
♭3
⬤ ⬤
D Minor 6th :: D F A B

B
F♯
D
A
6
D
5
6
D
5
♭3
6
D
♭3
5
D
♭3
6
5
♭3
⬤ ⬤
6
D
5
⬤ ⬤