C7sus4
7sus4 · C – F – G – A♯
- CR
- F4
- G5
- A♯♭7
Guitar voicings
Piano
- Root
- Third / sus
- Fifth
- Sixth / seventh
- Extension
About the C7sus4 chord
The C7sus4 chord (7sus4) is built from C (the root), F (a perfect fourth), G (a perfect fifth) and A♯ (a minor seventh). Seventh suspended-fourth chords give a funky, unresolved sound common in soul and gospel.