Music Stream via SONOS: https://stream.radiojar.com/1uqnt5zp1v8uv

Configuration
1

I am currently trying to play the music station ‘Perfect Coffeemusic’ from perfect-radio on a Sonos speaker via Home Assistant: Perfect Coffeemusic | Balmedia Coaching SLU
I have already determined the streaming URL:
https://stream.radiojar.com/1uqnt5zp1v8uv
Unfortunately, every attempt to play it results in an error.

The station is not available on TuneIn. Only a few other stations from perfect-radio.com appear there, but ‘Perfect Coffeemusic’ is missing.

Among other things, I have tried the following automation:

alias: Radio Stream Abspielen
description: Spiele den Radio-Stream auf dem Media Player ab
mode: single
actions:
  - target:
      entity_id: media_player.wohnzimmer
    data:
      media:
        media_content_id: https://stream.radiojar.com/1uqnt5zp1v8uv
        media_content_type: music
        metadata: {}
    action: media_player.play_media

But I get the following error there:

Error calling SonosMediaPlayerEntity._play_media on media_player.wohnzimmer: UPnP Error 714 received: Illegal MIME-Type from 192.168.0.20

Does anyone know how to play something like this?

2

This is what helped me:

“x-rincon-mp3radio://”

alias: Radio Stream Abspielen
description: Spiele den Radio-Stream auf dem Media Player ab
mode: single
actions:
  - target:
      entity_id: media_player.wohnzimmer
    data:
      media:
        media_content_id: x-rincon-mp3radio://https://stream.radiojar.com/1uqnt5zp1v8uv
        media_content_type: music
        metadata: {}
    action: media_player.play_media