G♭ Major 13th
::
G♭
B♭
D♭
F
A♭
B
E♭
⨉
F
C
G
D
7
G♭
5
9
13
⬤
9
13
3
7
⬤
11
G♭
⬤
3
7
⬤
11
G♭
5
9
⬤
⬤
5
9
13
3
⬤
11
⬤
13
3
7
11
G♭
5
⬤ ⬤
7
⬤ ⬤
—
G Sus 2nd
::
G
A
D
⨉
F
C
G
D
G
5
G
5
2
⬤
⬤
2
⬤
G
⬤
⬤
G
5
2
⬤
⬤
5
2
⬤
⬤ ⬤
G
5
⬤ ⬤