
The last world tour Pink Floyd would embark on with founding member Roger Waters, and second to last tour with him in general. One of the most ambitious tours the band ever did, including multiple inflatable puppets including Algie the pig, the Nuclear Family, and the rarely seen Sheep inflatables. The end of the tour was rough on the band, especially on Roger as he would begin to have a problem with the American crowds and road crews (as seen in Cleveland), eventually leading to a heated moment during Montreal 1977 where Roger was heckled/assaulted by a fan, leading to him spitting on said fan (video evidence exists of this). Roger felt increasingly isolated during the tour and after Montreal, thus these feelings would be put to paper and tape and eventually became "The Wall"...