I am a new librarian at an elementary school and wanting to begin playing some soft music during the day. I have some very old speakers currently, but they're wired. I'd like to either build upon this or find a system where I can hook one main speaker to the computer (I'll likely be playing Amazon Music Playlists) and then would want a few other wireless speakers spread throughout the library. The space is fairly large, but the music doesn't need to be loud. I don't have a lot of budget to spend on this.
I would love some suggestions for what you think may best fit my needs. Thank you!
Get in touch with someone teaching computers at your school. Building WiFi radio(s) out of Raspberry PIs will be fun project for both the teacher and the kids. You can then program these "radios" to play same station, or host that station on your PC.