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