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