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