I have a new Sonos One (2nd Gen) Ethernet connected and an Amazon FireTV Cube (2nd Gen) also Ethernet connected. Both are connected to the same hub (and hence - the same router). I can control the Sonos One from my FireTV Cube. I also have an Ethernet connected AppleTV (3rd Gen) which can drive the Sonos Sound via Airplay 2.
What I want: FireTV sound to be heard from the Sonos One.
I don’t know if this can be supported. I have heard that BlueTooth is a possible mechanism, although I don’t see much talk of how to configure that on this site.
Anyone else with this request?