"I think the last record was very much a sort of U2 fan base record. I don't think we made a hell of a lot of new fans on that record. And with this album, I believe we can."
- The Edge on Songs of Innocence, 2014
did you know
Adam's bass teacher Patrick Pfeiffer wrote a book called Bass Playing for Dummies. Adam said: "It's a good book and I'm going to try to pay more attention to it".