Double Exposure

Soul disco vocal quartet, formed in 1968, Philadelphia.
First called [a=The United Image] and recorded for [l=Stax].
Their first release for the fledgling [l=Salsoul Records] was also the first commercial 12" single ever released.
Their introduction to Salsoul Records was via their friendship with producer [a=Norman Harris], whom they had known since 1961.
Harris produced all three albums.
The original four Double Exposure members reunited in 2010 and began performing shows again. In 2012 the group recorded a new single, "Lady."