A Minor 9th :: A C E G B

B
F♯
D
A
9
A
♭3
♭7
5
9
A
♭3
5
9
♭7
♭3
A
5
♭7
9
A
5
♭3
♭7
⬤ ⬤
9
A
⬤ ⬤
G♭ Minor 9th :: F♯ A C♯ E G♯

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