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