D Augmented 7th
::
D
F♯
A♯
C
⨉
F
C
G
D
♭7
D
3
D
⬤
♯5
⬤
3
⬤
♯5
♭7
⬤
3
⬤
♭7
D
⬤
♯5
⬤
D
⬤
♯5
♭7
3
⬤ ⬤
♭7
D
⬤ ⬤
—
D♭ Major
::
D♭
F
A♭
⨉
F
C
G
D
3
D♭
5
⬤
5
3
⬤
⬤
3
⬤
D♭
5
⬤
⬤
D♭
5
⬤
⬤
3
D♭
⬤ ⬤
3
⬤ ⬤