Summary: I bought these as a replacement for a pair of CX 300 II's that died. I loved the 300's but an hour after putting on the 880's I was blown away by the difference in sound quality. Beautifully balanced across the frequency range, satisfying bass tones combined with crystal clear high and mid notes and wonderful sound seperation provide a lovely experience. Oh and the major bonus was snagging them for 39.99 at Tesco's.
Pros: Fabulous punchy sound with great detail
Cons: Volume control is plasticky and a little imprecise