"The songs were written for the stage more than they were written for the radio. In a small venue to create a kind of energy and excitement, it requires everyone to be fully committed to be at a 10. And what that meant for Bono was singing at the top of his range more often than he would than if we written songs for the comfort of our living room."
- The Edge on Bono singing in high keys in the 80s, 2022
did you know
U2 never used the word "baby" in a song before the album Achtung Baby was released. It was used 27 times on that album.