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