After listening to these for more than a month, I can definitely say these are more analytical then your typical dynamic driven IEMs. Sub-Bass is great but mid-bass is a bit lacking.
These are well worth the price range in opinion, assuming you are comparing to IEMs of similar price range.
Only gripe i have with mine is that the plug is faulty since I have to tweak and position it at a certain degree of rotation, or sound only comes out from one side, does anyone have this problem also? Im thinking i received a pair with a faulty jack