One might argue that the a cappella revolution is already upon us. NBC's "The Sing-Off" is in its third season. In a surprise twist, the a cappella-loving Andy Bernard is now the boss--err, regional manager--on "The Office." The college a cappella scene is thriving, with over 2,000 collegiate...
2 Comments | Posted November 11, 2011 | 15:19:02 (EST)