I can hear this

Looks interesting, but yes, I could use some instructions. I’m running Jellyfin on DietPi on an Odroid HC4.

Good question. I just don’t know how any of this works. I can see the speaker and play a single song via the jellyfin app. There is a limited control via the Raumfeld app. But it stops after one song and there is no queue in both apps.

So is this an issue with jellyfin or hardware / firmware related?