C Major 6th
::
C
E
G
A
⨉
F
C
G
D
C
5
5
6
3
⬤
⬤
6
3
⬤
C
5
⬤
⬤
C
5
6
⬤
⬤
6
3
⬤
C
3
⬤ ⬤
C
5
⬤ ⬤
C
D♭ Major 13th
::
D♭
F
A♭
C
E♭
G♭
B♭
⨉
F
C
G
D
3
7
11
D♭
5
9
⬤
5
9
13
3
⬤
11
⬤
13
3
7
⬤
11
D♭
5
⬤
7
⬤
D♭
5
9
13
⬤
⬤
9
13
3
7
11
D♭
⬤ ⬤
3
7
⬤ ⬤