A Major 6th
::
A
C♯
E
F♯
⨉
B
F♯
D
A
6
A
3
5
⬤
A
⬤
6
3
⬤
5
⬤
⬤
6
3
A
5
⬤
⬤
6
⬤
A
5
3
⬤ ⬤
6
A
⬤ ⬤
C Major 9th
::
C
E
G
B
D
⨉
B
F♯
D
A
7
9
C
5
3
7
⬤
9
C
⬤
⬤
3
7
5
9
⬤
C
⬤
3
⬤
5
9
⬤
7
⬤
3
C
5
⬤ ⬤
7
9
⬤ ⬤