C Diminished
::
C
E♭
G♭
⨉
F
C
G
D
C
♭5
♭3
⬤
♭3
⬤
♭5
⬤
C
⬤
♭5
⬤
C
⬤
♭3
⬤
⬤
♭3
C
♭5
⬤ ⬤
C
⬤ ⬤
E♭
G♭
E Major 13th
::
E
G♯
B
D♯
F♯
A
C♯
⨉
F
C
G
D
9
13
3
7
11
E
⬤
3
7
⬤
11
E
5
9
⬤
⬤
5
9
13
3
⬤
11
⬤
13
3
7
⬤
11
E
5
⬤
7
E
5
9
13
⬤ ⬤
⬤ ⬤