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