G♭ Sus 4th
::
G♭
C♭
D♭
⨉
F
C
G
D
G♭
5
⬤
⬤
4
G♭
⬤
⬤
4
G♭
5
⬤
⬤
5
⬤
4
⬤
4
G♭
5
⬤ ⬤
⬤ ⬤
D♭ Major 6th
::
D♭
F
A♭
B♭
⨉
F
C
G
D
3
D♭
5
⬤
5
6
3
⬤
⬤
6
3
⬤
D♭
5
⬤
⬤
D♭
5
6
⬤
⬤
6
3
D♭
⬤ ⬤
3
⬤ ⬤