Tonic Sol-fa has established itself not only as the most in-demand vocal group in the Midwest, but also one of the most successful independent acts in America. In addition to substantial CD sales of its own independent releases (2,000,000 copies sold), the group has toured extensively throughout the US and abroad, including numerous sold-out tours of theaters and small arenas.
Further Tonic Sol-fa released their third television holiday special in 2010, which aired over 1,800 times in forty-seven states and Canada. The new PBS special will be shown through 2015, continuing to spread Tonic Sol-fa’s unique sound to an ever-growing audience.