From the funk-laced beats and bass-heavy sousaphone blasts that kick off their album “Spyboy” to the gritty warmth of singer J’Wan Boudreaux’s voice, New Orleans brass band-meets-Mardi Gras Indian outfit Cha Wa radiates the fiery energy of the best features of the city’s street culture. “Spyboy” was produced by Galactic’s Ben Ellman and features special guests Big Chief Monk Boudreaux (The Wild Magnolias, HBO’s Treme), Nigel Hall (Lettuce, Nth Power), and Danica Hart. - Official Facebook Page