"The last 24 hours were just extraordinairy. It was like Chinese calligraphy, where the monks take ages to mix the ink and then - bam! - it all happens in seconds."
- Bono on the making of the No Line On The Horizon album, 2009
did you know
The song 'Zoo Station' is about the Zoological Gardens in the middle of Berlin, which was a train station and hangout for "societies' undesirables".