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