Sonos on Twitter: "Want to get your hands on our next speaker before everyone else? Become a Sonos Beta tester for the opportunity to try out new hardware, software, and music services
Sonos' Speaker Software Update Beta Brings Multi-account Support and Improved Playbar Performance
Sonos app gets Plex media server support in Android beta - 9to5Google
Beta testers can now control Sonos speakers through any Alexa-enabled device | AFTVnews
Sonos beta-testing music player controller for Android Wear smartwatches - 9to5Google
SONOS BETA PROGRAMME should you join? - YouTube
Sonos Amazon Alexa team-up official: Beta this year - SlashGear
Spotify Stations App Sonos - brownjc
Sonos launches public beta for Alexa voice control - The Verge
Emily Lin — Sonos Beta
New Sonos Controller app launches in beta mode | What Hi-Fi?
Sonos beta-testing an all-wireless solution for ditching the Bridge
Sonos' Speaker Software Update Beta Brings Multi-account Support and Improved Playbar Performance
Sonos tips and tricks: Get the most out of your speakers