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