Tip: click the root notes to see fingering suggestions
B♭ Augmented 7th (♭9)
::
B♭
D
F♯
A♭
C♭
F
C
G
D
3
♯5
♭7
3
⬤
♭7
B♭
⬤
♭9
♯5
⬤
B♭
⬤
♭9
♯5
♭7
⬤
3
⬤
♭7
B♭
⬤
3
♭9
⬤
B♭
♭9
♯5
⬤ ⬤
3
⬤ ⬤