Question: What duo is principally known for their 1981 hit version of "Tainted Love" that was influencing to  a Swedish synthpop band founded in January 2002 by vocalist Christer Lundberg and producer Paul Lachenardière?
Sentence (from "Mutant Moments"): Some examples include instances where singer Marc Almond would smear his body with cat food, simulate sexual intercourse with a full-length mirror, or appear onstage in drag.
Relevant evidence: No