Pros: powerful well articulated bass, crystal clear high, seperation
Cons: SIZE/COMFORT, recessed mids, highs can be a bit too much
...everyone's said all that needs to be said about these iems.
One of the best values around imo...if you can get them in your ears. Once in, they sound great but do have their downsides. The high and lows are fantasic, both in quantity and quality. The mids have good quality, from what I can hear of them...quantity is not there though.
Luckily, I been able to find a reasonable seal with some aftermarket tips...barely. However, they are uncomfortable after more then a couple hours and when they go in/out. Worth the trouble for the acoustics but disappointing that ue would allow problem that is so easily remedied get in the way of what is otherwise a great product.