- ;c by Kxly06 prod. by vvvincenttt
- Calling All Nations (Ft. St. Vincent)
- Canceled Check prod. by Nigel Godrich
- Cancelled Check
- Can't Help Falling In Love prod. by Danger Mouse & Sam Cohen
- Captain Brain
- CD 10: Covers and Collaborations by Radiohead (Bootleg) (Ft. Björk, Ken Stringfellow, R.E.M., Sparklehorse & UNKLE) prod. by Bill Berry, Björk, Can, Carole Bayer Sager, Elvis Costello, Howard Devoto, John Lee Hooker, Larry Weiss, Lars Von Trier, Michael Mills, Michael Stipe, Neil Young, Nicky Wire, Noel Gallagher, Peter Buck, Roger Waters, Sjón, Thom Yorke & Tim Buckley
- Cellphone's Dead prod. by Nigel Godrich
- Certain by Solray (FRA)
- Chain Reaction prod. by Dust Brothers
- Chain Reactionary by Adan Jodorowsky
- Chemical prod. by Pharrell Williams
- Chemtrails prod. by Danger Mouse
- Circulation by Thurston Moore
- Cities
- Clap Hands prod. by Dust Brothers
- Clint Eastwood (Live at Sugarshack Sessions) by Little Stranger & Sugarshack Sessions
- Clock prod. by Dust Brothers