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