B♭ Dominant 7th
::
B♭
D
F
A♭
⨉
B
F♯
D
A
3
B♭
♭7
⬤
3
5
⬤
B♭
⬤
3
⬤
5
♭7
⬤
⬤
3
B♭
5
⬤
♭7
⬤
B♭
5
♭7
⬤ ⬤
3
⬤ ⬤
A Sus 2nd
::
A
B
E
⨉
B
F♯
D
A
2
A
5
2
⬤
A
⬤
⬤
5
2
⬤
⬤
A
5
⬤
⬤
2
⬤
A
5
⬤ ⬤
2
A
⬤ ⬤