Garage four-piece Univox execute pristine rock on the surface of their self-titled debut – caked harmonies, intricate compositions and just right group (re: 4 people) singing that distend like keyed up mushroom clouds. But underneath that shiny skin of polished production work, these four longtime pals/music veterans pound out seedy noise that teases like a silver-tongued devil. Released earlier this month on New York-based indie label ROIR, Univox is filth-meets-rapture – an escalating impetus of instinctive and fuzzy rhythms that are entirely blissful and wholly debauched.Watch these Philly garage rockers spread their wild love on stage tonight at The Barbary with Brooklyn-based indie rock addicts Fang Island. The Barbary, 951 Frankford Avenue, 7pm, $10, All Ages – Annamarya Scaccia