pcm.!default {
   type plug
   slave.pcm "dmixer"
}
pcm.dmixer  {
   type dmix
   ipc_key 1024
   slave {
      pcm "hw:0,0"
      format S32_LE
      period_time 0
      period_size 1024
      buffer_size 8192

      rate 96000
   }
}
ctl.dmixer {
   type hw
   card 0
   device 0
}
ctl.mixer {
    type hw
    card 0
}