Title:  An Open Approach to Whole-House Audio

   Abstract:
	   During the construction of our new house, a proprietary platform
	   for whole-house audio was proposed by our builder.  Unable to
	   find a suitable open alternative off-the-shelf, Bdale set out to
	   design and build the required hardware and software.  The
	   results include an open hardware USB to 30 watt per channel
	   stereo audio module, and enhancements (we're still working on)
	   to enable Mopidy to manage multiple simultaneous audio streams
	   each controlled by different users in the home.  This session
	   will explore the design of our system, the new hardware module,
	   and our progress with and remaining challenges adapting the
	   software to our needs.