@NettieK,
i was a big fan in my teens and early 20's, saw Pink Floyd minus Waters for the Momentary Lapse of Reason tour, one of the best sounding outdoor concerts i've ever attended
stood outside the loading dock for the old Maple Leaf Gardens and heard the entire Roger Waters, Pros and Cons of Hitchhiking concert
in high school we went to see a series of odd films, lots of art stuff and experimental things, but one was pretty cool it was some film of Floyd from the late 60's, it was basically the first disc from Ummagumma shot in Amsterdam if i remember, crazy psychedelics and a great set list
Astronomy Domine,
Careful with That Axe, Eugene*,
Set the Controls for the Heart of the Sun,
A Saucerful of Secrets (
Something Else, Syncopated Pandemonium, Storm Signal, Celestial Voices)
* the film actually ended with this tune, a crazy frenzy of screaming and Waters holding his bass by the neck, letting it drop in a standing position to the stage catching by the neck again as it bounced up and letting drop again, over and over until the strings broke and the neck finally splintered