"Rick Rubin has a larger looming presence on this album than his 'thank you' deserves. He asked 'Why can't more people cover U2 songs?' And it's because, with all the great sounds and arrangements, you can forget that there isn't a song there."
- Bono on Rubin's influence on Songs of Innocence
did you know
U2 had considered several other album titles for Achtung Baby, including Man (in contrast to the group's debut, Boy), 69, Zoo Station, and Adam, which would have been paired with the nude photo of Clayton. Other possible titles included Fear of Women, and Cruise Down Main Street.