I bought it to complete my range Razer. In my old house I had a kind of background noise / buzzing when I looked endless videos or other things that used sound, it was pretty boring. But then I just moved so I do not have this problem probably an electrical problem or power strip so I changed I know. After this comfort level is not the best on the market but it will I not big ears so I returned. The quality of the microphone is quite good, and the sound of the 7.1 level that's really cool, it changed my life on CSGO now I hear very well the footsteps.
I remove the star especially for the fact that there is no small remote control to adjust the sound on the cable: /
So overall it's still good, but I think that you can do better for about the same price.