He used to be in sixties rock band Cream, and if you don't know "Layla" by Derek and the Dominoes, which is him, kill yourself. The guy had good music, though I was never a fan, but I will think twice before listening to him again. I have two vinyl albums by him, but like all my vinyl they're gathering dust.
I won't put up any YouTube videos in case he hears about it and sues me.