Listen to Turn on, Tune in, Cop Out online. Turn on, Tune in, Cop Out is an English language song and is sung by 90s Unforgettable Hits, 90's Groove Masters and 90s Pop. Turn on, Tune in, Cop Out, from the album Epic 90's Hits, was released in the year 2015. The duration of the song is 4:30. Download English songs online from JioSaavn.