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