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