- sound(self, CH_TRIGGER_SINGLE, "misc/null.wav", VOL_BASEVOICE, ATTEN_NONE);
- sound(self, CH_PAIN_SINGLE, "misc/null.wav", VOL_BASEVOICE, ATTEN_NONE);
+ sound(self, CH_TRIGGER_SINGLE, SND_Null, VOL_BASEVOICE, ATTEN_NONE);
+ sound(self, CH_PAIN_SINGLE, SND_Null, VOL_BASEVOICE, ATTEN_NONE);