D♭ Augmented 7th (♭9)
::
C♯
F
A
B
D
⨉
E♭
B♭
G♭
D♭
A♭
E♭
C♯
♭7
♭9
♯5
3
3
⬤
C♯
♯5
♭7
⬤
♭9
3
⬤
♭7
C♯
⬤
♯5
♭9
♯5
⬤
3
C♯
⬤
♭7
♭9
♯5
♭7
⬤
3
⬤
C♯
♭7
C♯
♭9
♯5
3
♭9
⬤ ⬤
C♯
⬤ ⬤
C♯
F
A
A Augmented 7th
::
A
C♯
F
G
⨉
E♭
B♭
G♭
D♭
A♭
E♭
3
♭7
A
♯5
♯5
⬤
3
A
⬤
♭7
♯5
♭7
⬤
3
⬤
A
♭7
A
⬤
♯5
3
⬤
A
⬤
♭7
♯5
⬤
3
3
A
♯5
♭7
⬤ ⬤
3
⬤ ⬤