So I got this idea to make google assistant easily work with sonos (kinda). Tell me if this should work (I didn't buy the sons beam yet):
1. Get a Sonos Beam and a Chromecast
2. Install (Connect the Beam via HDMI ARC to the TV)
3. In the Sonos App group all devices together
4. Use "Play X Song from Spotify on my TV"
5. Music plays on all Sonos Speakers (?)
If this works I'll get a Beam! Can someone confirm or deny that?