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