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