"I was very keen on the idea of going wide at a time like that, just seeing how big this thing could get. I had always admired Colonel Parker and Brian Epstein for realising that music could capture the imagination of the whole world."
- U2 manager Paul McGuinness, explaining his original motivation to make the Rattle and Hum movie
did you know
U2 hold the record for the most powerful live sound system of all time. It used over a million watts - capable of killing someone if turned up to full.