Genghis Blues (1999) is a documentary film directed by Roko Belic. It centers on the journey of blind American singer Paul Pena to the isolated Asian nation of Tuva due to his interest in Tuvan throat singing.
While listening to shortwave radio, Pena heard a broadcast of throatsinging, the Tuvan art of manipulating overtones while singing to make higher frequencies more distinguishable, essentially making it possible to sing two notes at once. Pena, over the course of several years, taught himself to throatsing to a very impressive degree. He eventually attended a concert of throatsinging and after the concert impressed one of the throatsingers, Kongar-ool Ondar, who invited him to visit Tuva, a province of Russia, a formerly independent country and the home of throatsinging to sing in the triennial throatsinging festival held there.
The entire journey is captured in the documentary, as well as the extraordinary mix of cultures and music.