I finally got Internet radio working in #Jellyfin! I'm not sure what I did differently, or if it was a recent update that fixed it, but now it's working flawlessly using the Live TV instructions in the docs. The only downside is having to SSH into the server and edit text files to add radio stations (you can enter the URL directly in the web app, but this didn't work for some of my stations)

https://jellyfin.org/docs/general/server/media/internet-radio/

@aires ooo