This year's competitors will include Brandeis University's Voicemale, MIT's Logarhythms and UMass Amherst's Doo-Wop Shop.   Each group will compete for the audience's vote with suggestions from notable guest judges in the a cappella community.  The audience will vote to decide who wins the title of "All A Cappella Champion" and moves on to perform the following day as the opening act for world renowned professional a cappella group, Rockapella. 

Photo by Ross Leung

This five-man powerhouse of vocal talent is known all over the continent as the Kings of Contemporary A Cappella.  Individually, Rockapella is: Scott Leonard (high tenor), Kevin Wright (tenor), Jeff Thacher (vocal percussionist), George Baldi (bass) and John K. Brown (tenor).