Situation: All other sounds work fine, just ET is on "mute".
Yesterday evening I played and all was fine but today no sounds in ET. Winamp plays music, other games play sounds. I had to disconnect all my wiring from computer to change the CPU fan, but I don't see how this could affect anything. I did some tuning to my cfg, but today I have tried the unmodified version of that cfg + the ET's original cfg. No help.
ET sounds are on in ET itself and in sound mixer in my Windows 7.