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E♭ Diminished 7th :: E♭ G♭ A C

A
E
C
G
♭5
𝄫7
♭3
♭5
𝄫7
E♭
♭5
𝄫7
E♭
♭3
𝄫7
E♭
♭3
♭5
E♭
♭3
⬤ ⬤
♭5
𝄫7
⬤ ⬤
A
A Dominant 7th :: A C♯ E G

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

A
E
C
G
5
9
♭7
♭3
E♭
5
♭7
9
E♭
5
♭3
♭7
9
E♭
♭3
♭7
5
9
E♭
♭3
⬤ ⬤
⬤ ⬤