Poker without background music is a bit like driving a tricycle or Bieber without autotune: it will still work, but what's the point.
The music I listen to while playing is mixed, but at the moment I like to listen to Deep Dish and Mylo with their respective Essential Mix from BBC radio 1.
Suuuper nice.
In addition, my playlist runs mostly on Faithless, Queen and Robbie. And when you finish after a good session, you can sing appropriately on Robbie's "Monsoon": "I'm here to get money and get laid "