Hyannis Sound was formed in 1994 by ten ambitious young men who sought to combine their passion for music with a love for Cape Cod. The initial members worked day jobs to support themselves, and learned music at night (they say by candlelight, we're not so sure). Through hard work and determination, the group slowly began to develop a following among both locals and tourists on Cape Cod.

Today, Hyannis Sound is a well-oiled machine, requiring a full-time commitment from the current members.  With assistance from alumni and devoted families on Cape, the group continues to provide top-notch a cappella entertainment for all ages. The guys are waiting for you- Come experience the Sound for yourself!