B Diminished 7th
::
B
D
F
A♭
⨉
B
F♯
D
A
B
♭3
𝄫7
B
⬤
♭3
♭5
⬤
⬤
B
♭3
⬤
♭5
𝄫7
⬤
⬤
♭3
♭5
⬤
𝄫7
B
⬤
♭5
𝄫7
⬤ ⬤
B
♭3
⬤ ⬤
C Sus 4th
::
C
F
G
⨉
B
F♯
D
A
C
5
⬤
4
C
⬤
⬤
5
⬤
4
C
⬤
⬤
5
4
⬤
⬤
C
5
4
⬤ ⬤
⬤ ⬤