The 595 went out back and I bought that AKG -K271 MKII Studio and found that everything is true what are said this headset !.
Very fine sound, in my opinion, to mix and compose suitable although many deny that. One can easily concentrate on every single instrument or enjoy the overall sound easy.
The supplied spiral cable and the velor upholstery are great and are replaced after a few minutes.
A total of 5 star and absolute buy recommendation!