We do not collect any personal data about you
In order to control your Sonos system we require you to authorise us as a Controller App with Sonos.
Sonos then provide us with a unique randomly generated code to identify your Sonos System and to control your Sonos Players. This code gives us access to details about your Sonos system such as your favourites, connected music services and speaker names.
No information provided to us by Sonos or Apple is sufficient to personally identify any of our users.