Bitperfect Audio

My Main doubles as a DAW so I use two different ~/.asoundrc flip-flopped by a script to handle both very different applications. When I am running as a DAW I use an ~/.asoundrc that invokes JACK Connection Kit. For everyday listening and chatting without resampling I've been playing around with this

   
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
   }
   bindings {
      0 0
      1 1
   }
}

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

### added attempt to set webcam usb mic default capture
pcm.usb
{
    type hw
    card U0x46d0x81b
}

pcm.!default
{
    type asym
    playback.pcm
    {
        type plug
        slave.pcm "dmix"
    }
    capture.pcm
    {
        type plug
        slave.pcm "usb"
    }
}

pcm.dmixplug {
  type plug
  slave {
    pcm "dmix"
  }
  hint {
    show on
    description "DMix"
  }
}