This is quite a curious documentary that at times made me wonder if the whole story was an hoax. It's all about Sixto Rodriguez who made a couple of albums in the early 1970s that had some critical acclaim but didn't track at all with the audience. Well not in the USA, they didn't. In South Africa it was rumoured that they shifted almost half a million copies before the singer was reputed to have set himself on fire - live on stage! Now this was long before there would have been any coverage and it seems the story became apocryphal - people claiming to have seen what they didn't. They didn't b...