You should be fine if you avoid anything with Monster, BeatAudio, or BOSE logo on it.
EDIT: I guess I should elaborate more on my answer. People usually have a strong opinion on what they perceive as good audio reproduction. Therefore, you should really listen to your favorite music through the headphone that you are interested in buying, and make your own judgement.
However, there are exceptions. There are brands that sell mediocre headsets with huge price markup. You should really avoid those. If you look around on the web. You will see why their headsets are not worth your money.