G♭ Minor 6th
::
G♭
A
D♭
E♭
⨉
F
C
G
D
G♭
5
6
♭3
⬤
6
⬤
♭3
G♭
⬤
⬤
G♭
5
⬤
♭3
⬤
5
6
⬤
♭3
⬤
6
G♭
5
⬤ ⬤
⬤ ⬤
A
F Major 13th
::
F
A
C
E
G
B♭
D
⨉
F
C
G
D
F
5
9
13
9
13
3
7
⬤
11
F
⬤
3
7
⬤
11
F
5
9
⬤
⬤
5
9
13
3
⬤
11
⬤
13
3
7
⬤
11
F
5
7
⬤ ⬤
F
5
9
13
⬤ ⬤