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
⬤ ⬤
5
3
⬤ ⬤
—
C Augmented
::
C
E
G♯
⨉
F
C
G
D
C
♯5
3
⬤
♯5
⬤
3
⬤
C
⬤
♯5
⬤
C
⬤
♯5
⬤
3
⬤
C
3
⬤ ⬤
C
⬤ ⬤