Fretboard
Ukulele
Guitar
Mandolin
Metronome
…
🖥
☀️
☾
C Add9
♡
Easiest
○
○
1
○
C
E
G
D
1
3
5
2
▶ Play
○
○
1
○
6fr
1
2
2
2
1fr
3
1
3
2
4fr
2
1
2
3
5fr
3
1
1
2
The C Add9 chord contains the notes C, E, G, D.