These Are the Speakers That Will Be Compatible with AirPlay 2
Stereo Magazine - Sonos: Update on Airplay 2 The Multiroom speakers Beam, One, Playbase and Play: 5 MK2 from Sonos are now compatible with Apple's new streaming protocol Airplay 2. Sonos now
All Apple AirPlay 2 compatible TVs and speakers 2019 | Shacknews
Sonos releases Airplay2 Support with Homekit Integration - YouTube
Sonos speakers now work with AirPlay 2, control Apple Music with Siri - 9to5Mac
How to set up and use AirPlay 2 with your Sonos speakers
One: The Smart Speaker for Music Lovers | Sonos
Sonos Adds AirPlay 2 Support to Latest Speakers, Enabling Siri Control and Multi-Room Audio - MacRumors