A Minor 9th :: A C E G B

G
D
A
E
♭7
A
5
A
5
9
♭3
♭7
9
♭3
♭7
A
A
5
9
♭3
5
9
♭3
♭7
⬤ ⬤
♭7
A
5
⬤ ⬤
F Diminished 7th :: F A♭ C♭ D

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