- Can't Hold On (Instrumental) prod. by Madlib
- CDP Smackdown by The Professionals (Ft. Kazi, Roc C & Wildchild (Lootpack)) prod. by Madlib
- Cheaters (Episode #3) by Madlib (Ft. Poke) prod. by Madlib
- Classic (Ft. Talib Kweli) prod. by Karriem Riggins
- Come Here My Dear by Dudley Perkins prod. by Madlib
- Come Here My Dear (Remix) by Dudley Perkins (Ft. Sadat X) prod. by Madlib
- Communion by L.M.N.O. prod. by Evidence (Unreleased)
- Conversations by Declaime prod. by Madlib & Oh No
- Cooler than them by M3E1D2
- Drive In by MED, Blu, & Madlib (Ft. Aloe Blacc) prod. by Madlib