C Augmented 7th
::
C
E
G♯
B♭
⨉
F
C
G
D
C
♯5
3
⬤
♯5
♭7
⬤
3
⬤
♭7
C
⬤
♯5
⬤
C
⬤
♯5
♭7
⬤
3
⬤
♭7
C
3
⬤ ⬤
C
⬤ ⬤
—
F Augmented
::
F
A
C♯
⨉
F
C
G
D
F
♯5
3
⬤
F
⬤
3
⬤
F
⬤
♯5
⬤
3
⬤
♯5
⬤
3
⬤
F
♯5
⬤ ⬤
F
⬤ ⬤