Just to let you know that I tested Foobar2000 at a gig last night.
It works great for MP3 playback over Dante.
I even had it working over a wireless bridge.
To get it working you need to…
Install Foobar 2000
Install the free ASIO plugin
Change the sound card to Dante
Use the included re sample plugin to change the sample rate to 48k.
Setup the routing to send the audio from your laptop into two channels on the mixer.
What would be insanely awesome is an iPhone / iPad app that allowed you to stream music off the iPad / iPhone into the iLive via Dante. ie a virtual soundcard for your iDevice.
Technically it would work, its just a question on whether Audinate would allow it