Chord Guide
How to Play the C# 9#11 Chord
Learn exactly how to play the C#9#11 chord on guitar with our interactive diagrams, finger positions, and theory breakdown.
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Chord Variations
1
1fr
C#9#11 – 1st fret
2
4fr
C#9#11 – 4th fret
3
8fr
C#9#11 – 8th fret
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9fr
C#9#11 – 9th fret
Theory & Context
The C#9#11 chord is a common guitar chord that creates a unique sound. It is built using the notes C#, E#, G#, B, D#, F##, which correspond to the 1P, 3M, 5P, 7m, 9M, 11A intervals of its root scale. Understanding how to play this chord is essential for many popular songs across various genres.