B♭ Sus 4th :: B♭ E♭ F

G
D
A
E
4
B♭
5
B♭
5
4
B♭
4
B♭
5
5
4
⬤ ⬤
⬤ ⬤
D♭ Major 9th :: D♭ F A♭ C E♭

G
D
A
E
5
9
3
3
7
D♭
5
7
D♭
5
9
9
3
7
D♭
3
7
D♭
5
9
⬤ ⬤
⬤ ⬤