D Diminished 7th
::
D
F
A♭
C♭
⨉
F
C
G
D
♭3
D
♭5
D
⬤
♭5
♭3
⬤
𝄫7
⬤
♭3
⬤
𝄫7
♭5
⬤
D
⬤
♭5
⬤
D
𝄫7
⬤
♭3
𝄫7
⬤ ⬤
♭3
D
⬤ ⬤
B Minor 6th
::
B
D
F♯
G♯
⨉
F
C
G
D
♭3
5
6
♭3
⬤
6
⬤
B
5
⬤
⬤
B
5
6
⬤
♭3
⬤
6
⬤
♭3
B
⬤
B
5
⬤ ⬤
♭3
⬤ ⬤