Pros: Bass, mids are excellently represented, isolate well, AFFORDABLE FOR ANYONE
Cons: Highs can be quite shrill and tinny
I bought these IEM's as a means of withdrawal compensation after my XB500's finally burnt out after a long, fruitful life. I was shocked. The audio quality here is almost the exact same as the Xb500's, minus the miniscule soundstage.
The bass is punchy but tight, very welcome when listening to house and dubstep music. But not overwhelming enough to kill the enjoyment of rock or metal. Mids are well pronounced, and the vocals sound excellent. Highs are very shrill, but not enough to kill the headphone.
Their only flaw is comfort, I start to notice pain after only 30~ minutes of use. They do come with larger buds to compensate.
Overall, Great in-ears for the everday consumer. BUY THEM