Pink Floyd debuted their classic album Dark Side of the Moon live at Brighton Dome on 20 Jan 1972. Unfortunately, due to technical difficulties, they had to stop playing for a short period, and then continued with some older material. Writing in the NME, music critic Tony Stewart described the concert:
'A pulsating bass beat, pre recorded, pounded around the hall's speaker system....the organ built up; suddenly it soared, like a jumbo jet leaving Heathrow; the lights, just behind the equipment, rose like an elevator...The Floyd inventiveness had returned, and it astounded the capacity house'