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