No instruments.
No background music.
No problem.
Why you ask?
Find out for yourself at A Cappellastock 2007 - the Rocky Mountain West's premiere a cappella music event-fueled solely by the power of the human voice!
Taking place this August 25, 2007 at the Ogden Amphitheater, ACS '07 features stars of the international a cappella community: Toxic Audio, local favorite T Minus 5, and hailing from New York, Duwende.