A wonderful musical odyssey is captured in this Oscar-nominated documentary. A   short-wave radio broadcast from Moscow introduced San Francisco-based blues      musician Paul Pena to the art of "throat-singing." This unusual vocal style      developed in the small country of Tuva, located between Mongolia and Siberia.  For Pena, who is blind, the discovery led to a new musical obsession. The film follows him as he travels to Tuva to participate in the country's major        throat-singing competition, his visit creating a cultural exchange that          otherwise might never have happened. Pena's battles with depression and the    struggles of the Tuvan people are also detailed in this marvelous portrait of  international harmony. Audience Award-winner, Sundance Film Festival.          Roko Belic---USA---1999---80 mins.