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