B♭ Minor 7th
::
B♭
D♭
F
A♭
⨉
B
F♯
D
A
B♭
♭3
♭7
⬤
5
⬤
B♭
♭3
⬤
⬤
5
♭7
⬤
♭3
⬤
B♭
5
⬤
♭7
⬤
B♭
5
♭3
♭7
⬤ ⬤
⬤ ⬤
A♭ Minor
::
A♭
C♭
E♭
⨉
B
F♯
D
A
♭3
5
A♭
♭3
⬤
⬤
5
⬤
♭3
⬤
A♭
5
⬤
⬤
⬤
A♭
5
♭3
⬤
A♭
⬤ ⬤
♭3
⬤ ⬤