D♭ Major 7th (♭5)
::
D♭
F
G
C
⨉
A
E
C
G
7
♭5
3
D♭
⬤
7
♭5
⬤
D♭
⬤
3
7
⬤
D♭
⬤
♭5
⬤
3
7
⬤
D♭
⬤
♭5
3
⬤ ⬤
7
♭5
⬤ ⬤
G
C
C Sus 2nd
::
C
D
G
⨉
A
E
C
G
C
5
2
⬤
C
5
⬤
⬤
2
C
⬤
⬤
5
2
⬤
C
⬤
⬤
5
2
⬤ ⬤
C
5
⬤ ⬤