https://groups.google.com/g/brennanb2/c/Pn4daYvwgJ8
Latest version of Sonos App - don't go there
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https://www.engadget.com/2013-02-12-sonos-app-gets-universal-favorites-android-widget-and-iphone-5-tweaks.html
Sonos app gets universal favorites, Android widget and iPhone 5 tweaks
Feb 12, 2013 - Ask a Sonos listener about flaws in the Controller app and you'll often hear about three sticking points: favorites buried in separate sections, the absence of...
sonos appandroid widgetgetsuniversalfavorites
https://www.forrester.com/blogs/08-10-28-sonos_controller_app_for_iphone_and_ipod_touch_first_take/
Sonos Controller App for iPhone and iPod Touch - First Take
Jul 14, 2017 - Today Sonos, the multi-room streaming music system, announced an iPhone and iPod Touch application which turns the Apple devices into wireless Sonos...
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