Christopher Tafoya, better known by his stage name Sleep, is an alternative hip hop artist based in Portland, Oregon. He is a founding member of the Pacific Northwest hip hop collective Oldominion, and collaborates with Josh Martinez as The Chicharones. He is currently signed to Strange Famous Records.
Sleep released his debut album, Riot by Candlelight, in 2002. His third album,Hesitation Wounds, was released on Strange Famous Records in 2009. Sleep's fourth solo album, Oregon Failure, was released on April 15, 2014. The entire album is produced by Maulskull.