Control System is the second studio album by American rapper Ab-Soul. It was released on May 11, 2012, by Top Dawg Entertainment. The album features guest appearances from Jhené Aiko, Danny Brown, Schoolboy Q, Jay Rock, BJ the Chicago Kid, Kendrick Lamar, JaVonte, Punch, Ashtrobot and vocals from the late Alori Joh. The album's production was handled by Digi+Phonics, King Blue, Nez & Rio, Skhye Hutch, Curtiss King, Aahyasis, and Tommy Black.