The Hyannis Sound – Cape Cod’s Finest A Cappella

Hyannis Sound has been performing long before Glee or Pitch Perfect made a cappella mainstream. Founded in 1994, this group brings together musically talented young men to provide a unique and interactive entertainment experience for all ages. These men perform nearly every night of the week up and down Cape Cod throughout the entire summer. If you’ve never taken part in a Hyannis Sound experience- it’s time to change that! See the entire calendar here.