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