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C Augmented 7th (♭9)
::
C
E
G♯
B♭
D♭
A
E
C
G
3
C
♭7
♭9
♯5
⬤
C
♭7
⬤
♭9
♯5
3
⬤
C
⬤
♭7
♭9
⬤
3
⬤
C
♯5
⬤
♭9
3
⬤
♭7
♯5
⬤ ⬤
3
C
⬤ ⬤
D♭ Major 11th
::
D♭
F
A♭
C
E♭
G♭
A
E
C
G
7
3
D♭
5
11
⬤
7
9
⬤
D♭
5
⬤
3
7
⬤
9
11
D♭
⬤
⬤
3
7
5
9
⬤
11
D♭
⬤
3
5
9
11
⬤ ⬤
7
⬤ ⬤