'Solid 75': Subject of Oscar-winning doc Rodriguez relishes music career

No one has had a music career quite like Sixto Rodriguez. He started out performing in Detroit bars in the 1960s and released a pair of albums that went largely unnoticed in the U.S. He pursued other careers, getting a degree in philosophy, running for political office and working construction and factory jobs. Unbeknownst to him, Rodriguez gained a huge following in Australia and South Africa. In the latter, sales of his album surpassed those of Elvis Presley. Then there was the rumour he had c