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#pcm.!default {
#        type plug
#        slave {
#                pcm "hw:0,1"
#        }
#}

pcm.!default {
   type plug
   slave.pcm "dmixer"
}

pcm.dmixer  {
   type dmix
   ipc_key 1024
   slave {
      pcm "hw:0,1"
      format S32_LE
      period_time 0
      period_size 1024
      buffer_size 8192

      rate 44100
   }
   bindings {
      0 0
      1 1
   }
}

ctl.dmixer {
   type hw
   card 0
   device 1
}
pcm.dsp {
    type plug
    slave.pcm "dmixer"     # use our new PCM here
}
ctl.mixer {
    type hw
    card 0
}