This looks pretty straight forward but you would have to be careful it doesn’t break other Zynthian functions. I will backup my image and try the installing it on my dev RPi later. Not sure how to include it in official build but I think it would make a good feature to include especially if you could include it as an audio source to sample.
Which open a whole can of worms of functionality if you could extend it to have functionality like AudioShare or AudioCopy to iOS, connect to it as a AUv3 source or as a class compliant audio/MIDI interface.
yes the steps are quite straight forward. but as you say I dont want to break something. It would be an awesome feature for sure! If it is easily sart and stopable like this: sudo service shairport-sync start/stop
It is quite usable in my opinion.