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