C Major 6th
::
C
E
G
A
⨉
E
B
G
D
A
E
3
5
6
3
C
6
3
⬤
5
C
5
⬤
⬤
6
3
C
5
6
⬤
⬤
6
3
⬤
C
5
C
⬤
3
⬤
6
C
5
⬤ ⬤
3
5
6
3
⬤ ⬤
A Major 7th (♭5)
::
A
C♯
E♭
G♯
⨉
E
B
G
D
A
E
A
7
♭5
3
A
⬤
⬤
7
♭5
3
7
⬤
A
A
⬤
3
7
♭5
⬤
A
⬤
♭5
⬤
3
7
3
⬤
A
♭5
3
7
♭5
⬤ ⬤
A
⬤ ⬤