Following the disbandment of the short-lived synth pop group Yazoo, former Depeche Mode member Vince Clarke formed Erasure in 1985 with singer Andy Bell. Like Yaz and Depeche Mode, Erasure were a synth-based group, but they had stronger dance inclinations, as well as a sharper, more accessible sense of pop songcraft, than either of Clarke's previous bands. Furthermore, Erasure had the flamboyantly eccentric Andy Bell -- one of the first openly gay performers in pop music -- as their focal point. Bell's keening, high voice and exaggerated sense of theatrically became the band's...