Psychic Ills are an American experimental rock/psychedelic rock band from New York City, consisting of Tres Warren (vocals/guitar) and Elizabeth Hart (vocals/bass). They formed in 2003.
Members of Psychic Ills have been involved in various other projects. Elizabeth Hart plays bass with Effi Briest and performs with the improvisational dance and music ensemble Skint. Tres Warren collaborates with visual artist Taketo Shimada as Messages and with Drew McDowall of Coil as Compound Eye. Former drummer Brian Tamborello participated in the Boredoms Boadrum projects and played drums on Mike Wexler's record "Sun Wheel". Jimy Seitang now plays with Rhyton.