B Major 7th (♭5)
::
B
D♯
F
A♯
⨉
A
E
C
G
7
♭5
B
⬤
3
7
⬤
B
⬤
♭5
⬤
3
7
⬤
B
⬤
♭5
3
⬤
⬤
7
♭5
3
B
⬤ ⬤
⬤ ⬤
B
F
C Major 11th
::
C
E
G
B
D
F
⨉
A
E
C
G
3
C
5
11
7
9
⬤
C
5
⬤
3
7
⬤
9
11
C
⬤
⬤
3
7
5
9
⬤
11
C
⬤
3
⬤
5
9
11
7
⬤ ⬤
3
C
5
⬤ ⬤