Attracting more than 250,000 people to the French-speaking city over 15 days each summer, the Montreux Jazz Festival is one of the world's great stages.
The lineup for the second annual Park City Song Summit includes Grateful Dead founding guitarist Bob Weir, folk-R&B-pop musician Joy Oladokun, and hip-hop legends Darryl "DMC" McDaniels, Grandmaster Flash and Chuck D.