Finally part of the game I do not know how, I just uninstalled the game then I deleted the folder and reinstalled the brink in steam everything.

But now I have problems with sound during the game initially feel all the sound effects, but then gradually disappears while playing more ... and does not feel anything, how can I fix this?

he forgot how to use the sound card Headphones Logtiech G35. tnx

I have sam issue, and same headphones, I′ve tried everthing and I starting to type hear when I read the update that are comming but there is nothing about that soo I starting to complain here in every sound thread,
Shout if you manage to fix the problem.

I partially solved the problem by turning off the switch of the surround headphones, try and let me know

i have g35 also, but i cant get any sound to ever work. i uninstalled and re-downloaded tried flipping the g35 switch and even used rush zone brink config to change down to 2 speakers and still nothing. hopefully this gets fixed soon...