TonicEffect is a group of five talented musicians and truly gifted drinkers who transcend traditional a cappella roles to deliver an unexpected, exciting performance. Our modern, edgy music - including original mash-up arrangements, rotating vocal percussion and the occasional f-bomb drop - brings a new energy to the Bay Area a cappella scene.

Members: Syreeta Mussante, Brian Arao, Colm Davis, Jennifer Exley, Ansy Matuschak