C Diminished
::
C
E♭
G♭
⨉
B
F♯
D
A
♭5
C
♭3
⬤
C
⬤
♭3
♭5
⬤
⬤
C
♭3
⬤
♭5
⬤
⬤
♭3
♭5
⬤
C
⬤ ⬤
♭5
⬤ ⬤
G♭ Minor 6th
::
G♭
A
D♭
E♭
⨉
B
F♯
D
A
G♭
♭3
6
5
⬤
♭3
⬤
6
G♭
5
⬤
⬤
6
⬤
G♭
5
♭3
⬤
⬤
6
G♭
⬤
♭3
5
⬤ ⬤
G♭
♭3
⬤ ⬤