I tried out a pair of Bowers & Wilkins at the Apple store just the other day, and was pretty impressed with what I heard. Not only was the sound quality crisp and clear amid the noise of the busy Apple store, but the low-end bass was rich and warm, just how I like it. To top it off, the headphones have been getting some pretty great reviews on Apple's website, and I'd highly recommend trying them out for yourself. Next to the Beats by Dre cans at the next table over, it was pretty hard to decide which pair were better. And you all know how I feel about Beats!
Source: Bauer-Griffin Online