quote from anandtech review:
"Some of you are probably going to wonder if these are better than the Klipsch. Based on the tests performed on the Crossfires, the answer is "yes". The sound quality is definitely more crisp. Even when the amplifier was turned all the way up, there was barely any distortion, and barely any background hiss either - something some of the Klipsch ProMedias tend to have. All in all, you can't go wrong with these speakers."