B♭ Minor 7th (♭5)
::
B♭
D♭
F♭
A♭
⨉
B
F♯
D
A
B♭
♭3
♭7
♭5
⬤
⬤
B♭
♭3
⬤
♭5
⬤
♭7
⬤
♭3
♭5
⬤
B♭
⬤
♭7
⬤
♭5
B♭
♭3
♭7
⬤ ⬤
⬤ ⬤
A Major 6th
::
A
C♯
E
F♯
⨉
B
F♯
D
A
6
A
3
5
⬤
A
⬤
6
3
⬤
5
⬤
⬤
6
3
A
5
⬤
⬤
6
⬤
A
5
3
⬤ ⬤
6
A
⬤ ⬤