C Augmented 7th (♭9)
::
C
E
G♯
B♭
D♭
⨉
A
E
C
G
3
C
♭7
♭9
♯5
⬤
C
♭7
⬤
♭9
♯5
3
⬤
C
⬤
♭7
♭9
⬤
3
⬤
C
♯5
⬤
♭9
3
⬤
♭7
♯5
⬤ ⬤
3
C
⬤ ⬤
C
G♯
A♭ Major 7th
::
A♭
C
E♭
G
⨉
A
E
C
G
3
7
A♭
⬤
3
7
5
⬤
A♭
⬤
3
⬤
5
⬤
7
⬤
3
A♭
5
⬤
⬤
7
A♭
5
⬤ ⬤
3
7
⬤ ⬤
—
G♭ Minor 7th
::
G♭
A
D♭
E
⨉
A
E
C
G
♭3
♭7
5
G♭
♭3
⬤
⬤
5
♭7
⬤
♭3
⬤
G♭
5
⬤
♭7
⬤
⬤
G♭
5
♭3
♭7
⬤
G♭
⬤ ⬤
♭3
♭7
⬤ ⬤
A
B Minor 7th (♭5)
::
B
D
F
A
⨉
A
E
C
G
♭7
♭5
B
♭3
♭7
⬤
⬤
B
⬤
♭3
♭7
♭5
⬤
⬤
B
♭3
⬤
♭5
⬤
♭7
⬤
♭3
♭5
B
⬤ ⬤
♭7
⬤ ⬤