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