C suspended 4th chords Categories: C Chords Tags: sus4 chords Formula: 1-4-5 Notes: C-F-G chord suffix: Csus4 Use these charts to create your own Csus4 chord or play an Csus4 melody. Csus4 chord on a pianoC suspended 4th chord on a guitarCsus4 chord on a BassCsus4 chord on a ukuleleCsus4 chord on a Baritone ukuleleCsus4 chord on a BanjoCsus4 chord on a MandolinCsus4 chord on a ViolinCsus4 chord on a Viola/CelloCsus4 chord on a Double Bass