G♭ Diminished
::
G♭
A
C
⨉
A
E
C
G
♭3
♭5
G♭
♭3
⬤
♭5
⬤
⬤
♭3
♭5
⬤
G♭
⬤
⬤
♭5
⬤
G♭
♭3
⬤
G♭
⬤ ⬤
♭3
♭5
⬤ ⬤
G♭
A
B Dominant 7th Sus 4
::
B
E
F♯
A
⨉
A
E
C
G
♭7
4
B
5
♭7
⬤
⬤
4
B
⬤
♭7
⬤
5
⬤
4
B
⬤
⬤
5
♭7
4
⬤
B
5
⬤ ⬤
♭7
4
⬤ ⬤
B
E
A
C Major 13th
::
C
E
G
B
D
F
A
⨉
A
E
C
G
13
3
C
5
11
7
9
13
⬤
C
5
⬤
3
7
⬤
9
13
11
C
⬤
⬤
3
7
5
9
⬤
11
C
⬤
13
3
⬤
5
9
11
7
⬤ ⬤
13
3
C
5
⬤ ⬤