Guitar chords in the key of C major:
Chord Cmaj9 (7th fret) notes: C, E, B and D. You must leave out the 2nd and 1st strings.
This chord is played by placing a barre on fret seven with your index finger.
C major 9th guitar chord's alternative names: Cmaj9, CM9, Cmaj7(9).
1(C), 3(E), 5(G), 7(B), 9(D).