"One of underground rock’s most unusual stories of the 1970s, the tale of an obscure debut LP by a Detroit singer-songwriter named Rodriguez becoming a source of hope and inspiration to the anti-Apartheid movement in South Africa, is the basis for the thought-provoking new film, SEARCHING FOR SUGAR MAN. The original motion picture soundtrack album will be available starting July 24th through Legacy Recordings, a division of SONY MUSIC ENTERTAINMENT. The vinyl version of the soundtrack will be released by Light In The Attic Records."
If you've never heard Rodriguez you definitely should check him out. Link.