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C Diminished 7th :: C E♭ G♭ A

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

E
B
G
D
A
E
B
♭7
3
5
9
♭7
B
5
3
B
5
9
♭7
♭7
9
3
B
5
♭7
B
3
9
B
5
9
♭7
3
5
9
3
⬤ ⬤
B
♭7
⬤ ⬤