Legends of Disco: Forty Stars Discuss Their Careers - Paperbackby James Arena (Author) In this candid retrospective of the disco era, 40 men and women who reigned over the dance music industry of the 1970s and 1980s recall their lives and careers before, during and after the genre's explosion. Artists interviewed include Alfa Anderson, formerly of Chic ("Good Times"); Ed Cermanski and Robert Upchurch of The Trammps ("Disco Inferno"); Sarah Dash ("Sinner Man"); producer John Davis ("Ain't That Enough for You");