- How long have you use it?

Since six I'm forced to work every day with

- What is the particular feature you like best and least?

Headphone buzzing in the lower medium and trs tiring after an hour of work

- Have you tried many other models before acqurir?

I had no choice, unfortunately ...

- How do you report qualitprix?

Trs bad, it's still a mid-range headphone, with imprcises low, low mdium buzzing, the top mdium attnu it seems that only the treble is correct.
So an absolute lack of neutrality for mixing music

- With the exprience, you do again this choice? ...

Never I would not buy these headphones, I prefer to look to Sony 7506 or 7509
This headphone has no place in an environment pro, time, or the use of headphones is to refine and prciser a mix, I prefer by far my speakers that ca