Root enabled phone audio streaming

I’m not the best versed, but I noticed that there’s an app called airmusic that similarly let’s you stream your audio to a server, through wifi. However, that one doesn’t have the hard requirement of android 10. That’s due to a magisk plugin that (as I’m guessing) enables similar features on any phone. It would be nice if you could look into it, so as to make the features more accessible.