B♭ Dominant 7th Sus 4 :: B♭ E♭ F A♭

E
B
G
D
A
E
5
♭7
4
B♭
5
B♭
5
♭7
4
♭7
B♭
5
♭7
4
B♭
4
B♭
5
♭7
5
4
B♭
♭7
4
⬤ ⬤
⬤ ⬤
E♭ F A♭
F Minor 7th (♭5) :: F A♭ B E♭

E
B
G
D
A
E
♭5
F
♭3
♭7
F
♭5
F
♭3
♭7
♭5
♭3
F
♭3
♭7
♭5
♭5
♭7
F
♭3
♭5
F
♭7
♭3
♭7
⬤ ⬤
♭5
⬤ ⬤