As Roger Waters reveals to InTheStudio host Redbeard, it was actually during the final stadium concert on the Animals tour when Waters experienced a cathartic climax that would change rock history.

"The last one we did was in Montreal in the Olympic Stadium. Ninety thousand people stretching forever into the distance. Chain link fencing in front of the stage. Kids apparently on some kind of Pavlovian dog trip, screaming their heads off (for the song "Money") from the moment we appeared on stage until the moment we left. Nobody listening.