Turn on, tune in, drop out for NBC Radio's Talknet nighttime programming block of call-in advice shows. Another variation, "Turn On, Tune In, Cop Out", was the title of a 1993 single by the band 'Freak Power'—the name itself being a reference to the hippie culture. Turn on, tune in, drop out "Turn on, tune in, drop out" is a counterculture-era phrase popularized by Timothy Leary in 1966. In 1967 Leary spoke at the Human Be-In, a gathering of 30,000 hippies in Golden Gate Park in San Francisco and phrased the famous words, "Turn on, tune in, drop out". It was also the title of his
Turn On, Tune In, Cop Out Singles Chart and was the only hit single for the group, but they still reached the Top 30 one more time in 1998. Turn On, Tune In, Cop Out "Turn On, Tune In, Cop Out" was the biggest hit single for Norman Cook's acid jazz group, Freak Power, released in October 1993 as a single. The song features a smooth jazz sound and the baritone vocals of lead singer Ashley Slater. The single originally wasn't very well received, at least not commercially, only making number 29 in the United Kingdom. However, two years later, the song was used in the