Like fjhuertasaid, these IEMs are horrible. You can find a $10 ROSS headphone sounding better than these. No highs, no lows, extremely muddy, no imaging, no nothing. They are selling for $199 and I returned these immediately. I don't know how they are able to sell any at the original price of $499. I highly doubt any of these highly rated reviews are real. If it is a real legit review, I don't think the reviewer have heard any good headphones in their life.