A♭ Minor 6th :: A♭ C♭ E♭ F

B
F♯
D
A
♭3
5
A♭
♭3
6
5
♭3
6
A♭
5
6
A♭
5
♭3
6
A♭
⬤ ⬤
♭3
⬤ ⬤
B Major 9th :: B D♯ F♯ A♯ C♯

B
F♯
D
A
B
5
3
7
9
B
3
7
5
9
B
3
5
9
7
3
B
5
7
9
⬤ ⬤
B
5
⬤ ⬤