Muddy Waters, George Harmonica Smith, and the Muddy Waters Band performing live in Eugene, Oregon (1971). This show was filmed and recorded by the Gunsmoke TV show film crew.
Jon Sebastian (Loving Spoonful) introducing Jimmy Page "performing" a vintage Jeff Beck guitar solo. (Comments disabled 80808 -- too many putdowns. "Love is all you need" -- but, if you really want to criticize people different than yourself go do it somewhere else.)