The new XTZ EarPhone-12 with a dedicated iOS app for DSP sound correction will blow your mind! The EarPhone-12 is our first earphone ever! Obviously, as you could expect from XTZ, we went for something completely new. The idea behind this project was not only to create a good earphone, maybe with an excellent price/quality ratio, but to build something revolutionary, something that expresses...
“ http://www.head-fi.org/forum/thread/562428/review-kozee-infinity-x1-custom-molded-iem See above for my in depth review. This really is a good product. The issue is with the company itself. As I mention in the review, they are not returning emails from customers. And when people do manage to track them down on the phone - they make promises that are apparently not kept. I like Kozee...” --project86