G♭ Major 7th
::
G♭
B♭
D♭
F
⨉
F
C
G
D
7
G♭
5
⬤
3
7
⬤
G♭
⬤
3
7
⬤
G♭
5
⬤
⬤
5
3
⬤
⬤
3
7
G♭
5
⬤ ⬤
7
⬤ ⬤
F
D Minor 6th
::
D
F
A
B
⨉
F
C
G
D
♭3
D
D
5
⬤
♭3
⬤
5
6
⬤
♭3
⬤
6
⬤
D
5
⬤
⬤
D
5
6
⬤
♭3
6
⬤ ⬤
♭3
D
⬤ ⬤