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
⬤ ⬤
D
D Diminished
::
D
F
A♭
⨉
A
E
C
G
♭3
♭5
D
⬤
⬤
♭5
⬤
D
♭3
⬤
⬤
D
⬤
♭3
♭5
⬤
⬤
D
♭3
♭5
⬤ ⬤
⬤ ⬤
D
F
G Dominant 9th
::
G
B
D
F
A
⨉
A
E
C
G
9
G
♭7
3
5
9
⬤
G
⬤
3
⬤
5
9
♭7
⬤
⬤
3
G
5
⬤
♭7
⬤
9
⬤
G
5
♭7
3
⬤ ⬤
9
G
⬤ ⬤