C Dominant 7th
::
C
E
G
B♭
⨉
A
E
C
G
3
C
5
♭7
⬤
C
5
♭7
⬤
3
⬤
C
⬤
♭7
⬤
3
5
⬤
C
⬤
3
⬤
5
♭7
⬤ ⬤
3
C
5
⬤ ⬤
—
G♭ Sus 2nd
::
G♭
A♭
D♭
⨉
A
E
C
G
5
2
G♭
⬤
⬤
5
2
⬤
⬤
G♭
5
⬤
⬤
2
⬤
G♭
5
⬤
2
G♭
⬤ ⬤
⬤ ⬤
D♭
A Major
::
A
C♯
E
⨉
A
E
C
G
A
5
3
A
⬤
⬤
3
5
⬤
A
⬤
3
⬤
5
⬤
⬤
3
A
5
⬤
⬤ ⬤
A
5
⬤ ⬤