Hercules & Love Affair is the vision of Andy Butler, an artist who has continually synthesized and twisted strains of house and pop with a varying cast of fellow songwriters, producers, singers, and instrumentalists. The group made a surprising commercial breakthrough with their second single, the Antony-fronted "Blind" (2008), a number 40 U.K. pop hit inspired by Butler's experience as a gay man who grew up alienated only to experience other forms of distress as a liberated adult. Although house music is based on club play and singles, Hercules & Love Affair have thrived with...