[quote author=Boki link=topic=3811.msg16596#msg16596 date=1391222661]
Really? Did you test that?
[/quote]
Yes Boki!!
Although the response curve at high frequencies is less than ideal (correctable with parametric equalizer integrated in BBP asio), the xonar works great, very good opening stereo, clean sound and excellent latency (i'm using Unixonar modded drivers, but latest Asus drivers works great too). Also, after making the appropriate calibrations with an oscilloscope, the value of tilt was zero (did not have to change it.) For more than twenty days ago, working on my radio without any problems.