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
⬤ ⬤
⬤ ⬤
B Diminished
::
B
D
F
⨉
B
F♯
D
A
B
♭3
B
⬤
♭3
♭5
⬤
⬤
B
♭3
⬤
♭5
⬤
⬤
♭3
♭5
⬤
B
⬤
♭5
⬤ ⬤
B
♭3
⬤ ⬤