"This is a song that sometimes takes a building in a manner which our forefathers were very used to. (...) That felling that's left everybody. The cosmic energy!" High quality video from the movie The Song Remains The Same, directed by Peter Clifton & Joe Massot. Official released on 20 october, 1976. (Madison Square Garden, 1973) http://www.imdb.com/title/tt0075244/