One Track Heart: The Story of Krishna Das
One Track Heart The Story of Krishna Das is a 2012 documentary film directed by Jeremy Frindel about Krishna Das, the U.S. vocalist best known for is performances of Indian devotional music called kirtan. One Track Heart premiered at the Maui Film Festival on June 17, 2012 and is distributed by Zeitgeist Films. It opened theatrically in the United States in the spring of 2013.
Source: Wikipedia