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