Double Exposure has been played on NTS over 10 times, featured on 14 episodes and was first played on 15 February 2014.

Double Exposure is an American, Philadelphia-based disco group. They are best known for their 1976 hit, "Ten Percent".
The group formed in 1961 with Leonard "Butch" Davis, Charles Whittington, Jimmy Williams and Joe Harris. They were originally known as the United Image and released two singles, "Love's Creeping Up on Me" on Stax Records in 1971 and "The African Bump" on Branding Iron Records in 1972.

They were signed to Salsoul Records in 1975 and released their debut album, Ten Percent in 1976….