Comment 2 for bug 932076

 * Sound can be achieved by playing a native 48000Hz file directly through ALSA:
    * aplay -Dhw:0,1 48khz.wav

 * Gstreamer can also be used to play MP3s:
    * gst-launch-0.10 playbin audiosink="alsasink device=hw:0,1" uri=file://filename

 * Once /etc/asound.conf has been set up in the following way:
    pcm.!default {
        type hw
        card 0
        device 1
    }
    * Then we can drop the device specification

 * With the correct UDEV and Pulse profiles Ubuntu plays sound natively
   * The final piece of the puzzle is to push these changes into a suitable repo