C Major 7th (♭5)
::
C
E
G♭
B
⨉
B
F♯
D
A
7
♭5
C
3
7
⬤
C
⬤
♭5
⬤
3
7
⬤
C
⬤
♭5
3
⬤
⬤
7
♭5
⬤
3
C
⬤ ⬤
7
♭5
⬤ ⬤
C Major 6th
::
C
E
G
A
⨉
B
F♯
D
A
6
C
5
3
⬤
6
C
⬤
⬤
3
5
⬤
C
⬤
6
3
⬤
5
⬤
⬤
6
3
C
5
⬤ ⬤
6
⬤ ⬤