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