black rock musicians

[doni_dyke01]

I came across an article yesterday or something. I tried looking through my history, but I can't seem to locate it. It was about black musicians in rock, and I think about the uphill battle they face in the particular genre. There was a profile picture of a man screaming (as if singing). Any ideas?

Edit: Thank you ellistrae. It's actually a documentary and a blog called "Electric Purgatory: The Fate of the Black Rocker." You can find it here.