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

F
C
G
D
♭3
D
♭5
D
♭5
♭3
𝄫7
♭3
𝄫7
♭5
D
♭5
D
𝄫7
♭3
𝄫7
⬤ ⬤
♭3
D
⬤ ⬤
C Sus 4th :: C F G

F
C
G
D
4
C
5
5
4
4
C
5
C
5
4
C
⬤ ⬤
4
C
5
⬤ ⬤