We are The Hyannis Sound
Cape Cod’s Finest A Cappella — One Sound, Since '94
Hyannis Sound 2025
Hyannis Sound New Guys
Xavier Cornell ‘25 Business Manager
Inquiry? Booking? Questions? E-mail our Business Manager below!
Cape Cod’s Finest A Cappella — One Sound, Since '94
Hyannis Sound 2025
Hyannis Sound New Guys
Xavier Cornell ‘25 Business Manager
Inquiry? Booking? Questions? E-mail our Business Manager below!