This concert was on December 2, 1983. It was a charity concert given at the Albert Royal Hall for research into Multiple Sclerosis. Ronnie Lane hosted this concert (bassist for The Small Faces) who had the chronic, inflammatory disease himself.
This segment features Jeff Beck, Eric Clapton and Jimmy Page (all ex-Yardbird guitarists) doing "Stairway to Heaven".
Page is evidently in the pits of his heroin addiction....
