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