Grzebiąc na forum wpadłem na takie komendy:
voice_maxgain "5" voice_avggain "0.500" voice_scale "5" voice_fadeouttime "0.100" voice_profile "0" voice_showchannels "0" voice_showincoming "0" voice_dsound "0" voice_overdrive "2" voice_overdrivefadetime "0.400" voice_recordtofile "0" voice_inputfromfile "0" voice_modenable "1" voice_clientdebug "0"proszę o objasnienie ich.