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