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