cat /etc/modprobe.conf
   # ALSA portion
   alias char-major-116 snd
options snd-card-0 index=0  
options snd-hda-intel index=0  


   # OSS/Free portion
   alias char-major-14 soundcore
   alias sound-slot-0 snd-card-0
   # card #1
   alias sound-service-0-0 snd-mixer-oss
   alias sound-service-0-1 snd-seq-oss
   alias sound-service-0-3 snd-pcm-oss
   alias sound-service-0-8 snd-seq-oss
   alias sound-service-0-12 snd-pcm-oss