Popular fretboard positions with fingering suggestions
Showing 8 of 62 playable shapes
C6(add9)/G is the C6 add 9 / G (2nd inversion) guitar chord with G in the bass. It uses the notes C, E, G, A, and D and the interval formula 1-3-5-6-9.
The C6 add 9 6 add 9 chord blends the major triad with a major sixth A and a ninth D, producing a jazzy, sophisticated sound. Its smooth, feel-good harmony is popular in jazz, funk, and pop, adding a playful, nostalgic color to progressions. With G in the bass, this voicing functions as the 2nd inversion of C6 add 9.
Also written as C6(add9) and C6/9/G.
These are quick-start shapes for players who want the answer first and the deeper theory second.
300010
300210
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.
This note defines the chord's major quality and brings brightness to the sound.
The fifth reinforces stability and gives the chord its strong harmonic frame.
The sixth adds warmth and a slightly more relaxed extended color.
The ninth opens the chord up and adds a modern, spacious color.
Every shape is shown with its diagram and exact fingering instructions.
C6(add9)/G uses the notes C, E, G, A, and D. Its interval formula is 1-3-5-6-9.
C6(add9)/G is also written as C6(add9) and C6/9/G.
Place the 1st finger on the 1st fret of the 2nd string. Place the 3rd finger on the 3rd fret of the 6th string. Let the fifth, fourth, third, and first strings ring open. Strum from the 6th 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 how to play 11th and 13th extended chords on guitar with practical voicings. Understand what makes these chords work and when to use them in jazz, soul, and pop contexts.
