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C Diminished :: C E♭ G♭

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

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