Popular fretboard positions with fingering suggestions
Showing 8 of 158 playable shapes
C6sus4/A is the C6 suspended 4th / A (3rd inversion) guitar chord with A in the bass. It uses the notes C, F, G, and A and the interval formula 1-4-5-6.
The C6 suspended 4th 6 suspended 4th chord blends the suspended 4th with a major sixth A, generating an open, floating sound. The unresolved tension between the fourth F and sixth A creates a mystical, ethereal quality, often used to add color and movement in jazz and ambient music. With A in the bass, this voicing functions as the 3rd inversion of C6 suspended 4th.
Also written as C6sus4.
These are quick-start shapes for players who want the answer first and the deeper theory second.
x03011
x03211
Each note below shows how the chord is built from its root. This is the theory layer underneath the fretboard shapes.
The root anchors the chord and defines its tonal center.
The fourth creates suspension and a sense of pull toward resolution.
The fifth reinforces stability and gives the chord its strong harmonic frame.
The sixth adds warmth and a slightly more relaxed extended color.
Every shape is shown with its diagram and exact fingering instructions.
C6sus4/A uses the notes C, F, G, and A. Its interval formula is 1-4-5-6.
C6sus4/A is also written as C6sus4.
Place the 1st finger on the 1st fret of the 2nd string. Place the 2nd finger on the 1st fret of the 1st string. Place the 3rd finger on the 3rd fret of the 4th string. Let the fifth and third strings ring open. Strum from the 5th string down.
Articles that reference this chord and explain how to use it in your playing.
Learn how to read guitar chord diagrams quickly. Understand dots, numbers, Xs, Os, and finger positions so you can play any chord chart at sight.
Learn chord construction step-by-step: intervals, triads, sevenths, and extensions. Build any chord from theory to fretboard.
Learn chord inversions on guitar to create smoother transitions, richer voicings, and more professional-sounding arrangements. Includes shapes and exercises.
Learn what suspended chords are, how to play sus2 and sus4 shapes on guitar, and when to use them in your playing for added color and tension.
