offBeat Acappella is a five voice, co-ed, semi-professional vocal band performing out of Madison, WI. They perform an eclectic mix of contemporary rock, pop, jazz, and doo wop; all without the use of instruments. All sounds are made by human voice and appendages. Their sound is characterized by tight harmonies, driving bass lines, and explosive vocal percussion. offBeat's music, as well as their "off beat" sense of humor, make them as much fun to see as they are to hear. If you like what you hear, order their CD, No Instruments.