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