C Dominant 7th (♭5)
::
C
E
G♭
B♭
⨉
A
E
C
G
3
C
♭7
♭5
⬤
C
♭7
⬤
3
⬤
C
⬤
♭7
♭5
⬤
3
⬤
C
⬤
♭5
3
⬤
♭7
♭5
⬤ ⬤
3
C
⬤ ⬤
C
G♭
B♭
A♭ Dominant 13th
::
A♭
C
E♭
G♭
B♭
D♭
F
⨉
A
E
C
G
3
9
13
11
A♭
♭7
⬤
3
5
9
⬤
11
A♭
⬤
13
3
⬤
5
9
♭7
11
⬤
⬤
13
3
A♭
5
⬤
♭7
11
⬤
9
13
A♭
5
♭7
⬤ ⬤
3
⬤ ⬤
G♭
D♭
B Sus 2nd
::
B
C♯
F♯
⨉
A
E
C
G
2
B
5
⬤
⬤
2
B
⬤
⬤
5
2
⬤
B
⬤
⬤
5
2
⬤
B
5
⬤ ⬤
⬤ ⬤