D♭ Dominant 9th
::
D♭
F
A♭
C♭
E♭
⨉
B
F♯
D
A
♭7
9
D♭
5
♭7
⬤
3
⬤
9
D♭
⬤
♭7
⬤
3
5
9
⬤
D♭
⬤
3
⬤
5
9
♭7
⬤
3
D♭
5
⬤ ⬤
♭7
⬤ ⬤
B♭ Diminished 7th
::
B♭
D♭
F♭
G
⨉
B
F♯
D
A
𝄫7
B♭
♭3
♭5
⬤
⬤
B♭
♭3
⬤
♭5
𝄫7
⬤
⬤
♭3
♭5
⬤
𝄫7
B♭
⬤
⬤
♭5
𝄫7
B♭
♭3
⬤ ⬤
⬤ ⬤