MEN is a dance offshoot of Le Tigre and its music has that singular focus: Get the party started. Support comes from No Bra, the conceptual-pop project of Germany's Susanne Oberbeck. Unlike so many similarly arty acts, this one is for real: Performing topless and sporting a Hitleresque fake mustache, Oberbeck summons a profound feeling of unease with just her voice and minimal electronic beats.