C Sus 2 Sus 4 chord — Open D
3 voicings · Open D
Tuning:DADF#AD
Open position
1 / 3
Chord tones
C
R
D
+2
F
+5
G
+7
C Sus 2 Sus 4 in other tunings
Sus 2 Sus 4 in other keys — Open D
C Sus 2 Sus 4 in Open D — video lessons
About C Sus 2 Sus 4 in Open D
The C Sus 2 Sus 4 chord contains the notes C, D, F, G. In Open D tuning (strings: D–A–D–F#–A–D), the chord shapes differ from standard tuning because the open string pitches change. Open D tuning gives an open D major chord across all strings — ideal for slide guitar and Joni Mitchell-style playing. Diagrams above show all playable shapes in this tuning.