"Actually '78 was a really exciting time for U2. We had just discovered F sharp minor. So we had the fourth chord and we'd only had three up to then."
did you know
In the live performance of 'The Electric Co.' from 1983's Under A Blood Red Sky, Bono sang a snippet of Stephen Sondheim's 'Send In The Clowns'. U2 had failed to get permission for this 27-second snippet and later agreed to pay a $50,000 penalty as well as removing the snippet from later pressings.