Chord Guide
How to Play the C 9 Chord
Learn exactly how to play the C9 chord on guitar with our interactive diagrams, finger positions, and theory breakdown.
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Chord Variations
1
1fr
C9 – 1st fret
2
1fr
C9 – 1st fret
3
7fr
C9 – 7th fret
4
7fr
C9 – 7th fret
5
9fr
C9 – 9th fret
Theory & Context
The C9 chord is a common guitar chord that creates a unique sound. It is built using the notes C, E, G, Bb, D, which correspond to the 1P, 3M, 5P, 7m, 9M intervals of its root scale. Understanding how to play this chord is essential for many popular songs across various genres.