Tip: click the root notes to see fingering suggestions
C Diminished 7th :: C E♭ G♭ A

F
C
G
D
C
♭5
♭3
𝄫7
♭3
𝄫7
♭5
C
♭5
C
𝄫7
♭3
𝄫7
♭3
C
♭5
⬤ ⬤
C
⬤ ⬤
B Sus 2nd :: B C♯ F♯

F
C
G
D
5
2
B
5
B
5
2
2
B
B
5
2
⬤ ⬤
⬤ ⬤