Tonic Sol-fa

Although they are simply four voices and a tambourine, Tonic Sol-fa has spent the past decade on the road carving their niche as the nation’s top vocal group. In that time, this quartet has been named one of the top five “must see” groups in America.
The New York Times describes Tonic Sol-fa’s sound as “A vocal kaleidoscope...unique to the human voice.” Improvisational and passionate music combined with cutting-edge stage presence is the benchmark by which critics and fans agree, nobody does it like Tonic Sol-fa.