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