I have the Enhanced version of the witcher with the 1.4 patch in which I had this weird sound problem that was an echo in the sound only in the new adventure Price of nutrality, and only The voice over acting would echo no other sounds and no where else in game, but it was a bother so I did alot of reading and checked out all my sound settings etc. This worked for me: It was posted in the beginning of this thread :Q: Problem With EAX ( game is crashing and MSS32.DLL is mentioned )A: Get http://www.mediafire.com/download.php?iwiyztzdttzBackup your files from "The Witcher\System\Miles\" folder, then overwrite them with these Code:File name Size ------------ --------------- mssdolby.flt 7,168 mssds3d.flt 11,776 mssdsp.flt 55,296 msseax.flt 58,880 mssmp3.asi 149,504 msssrs.flt 13,824 mssvoice.asi 214,528 total files 7 total size 510,976 from version 1.3 of the game.Although I still cannot turn on the EAX enable: I have put my machine info in my signature. Just thought some of the techs might like to know about this problem and how I solved some of mine for nowSuch a awesome game love it. Thanks for the info in forum.