jacqueline on Nostr: each pi runs a snapcast client: https://github.com/badaix/snapcast it's pretty good ...

each pi runs a snapcast client: https://github.com/badaix/snapcast

it's pretty good software, barring a few rough edges. mpd plays the music (either from local files or from a stream), pipes it to the snapcast server, and then everything in my home with a speaker is running a client