This headphone is simple as far as possible flat response ... (The "fs" in the ref at the time of purchase you remember?)

Therefore:
- No it is not flattering the ear ... it simply return the TRUE within the report quality price (no equivalent at the time of AC output)
-If the headset buzz or as some say flatule is that you paste into it too much watts ... IDAL is a headphone jack for a Retailer (average volume so as not to flatter the ear with but REALLY work watt sound) if you destroy the headphone more or less short chance.

by YES against the finish is cheap, the mine is in tatters after five years as