This comes in two projects.
1: http://scratch.mit.edu/projects/qwertyu63/547859
The host. Download, turn on remote sensors, announce it (with your IP) and wait for listeners.
Then play them music with numbers 1-8
2: http://scratch.mit.edu/projects/qwertyu63/547860
The client. Download, turn on remote sensors, connect to the host (with snyff (http://scratchconnections.wik.is/User:Chalkmarrow/Snyff)) and wait for the show.
NOTE: at the moment, this is untested. So please test it.
Limits:
3 listeners per show
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Great idea. I haven't played with it yet, but I will.
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