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D Augmented 7th (♭9) :: D F♯ A♯ C E♭

A
E
C
G
♭7
♯5
3
D
♭7
♭9
♯5
D
♭7
♭9
♯5
3
D
♭7
♭9
3
D
♯5
♭9
3
⬤ ⬤
♭7
⬤ ⬤
F♯
D♭ Dominant 7th Sus 4 :: D♭ G♭ A♭ B

A
E
C
G
D♭
5
♭7
4
D♭
5
♭7
4
D♭
♭7
5
4
D♭
5
♭7
4
⬤ ⬤
⬤ ⬤