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