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

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

G
D
A
E
9
3
7
F
3
7
F
5
9
5
9
3
3
7
F
5
7
F
5
9
⬤ ⬤
9
3
7
⬤ ⬤