Music usually doesn't play when casting from another app to the speaker (pandora/tidal). When I can cast, the Sonos app steals control of the music so I have to open the Sonos app to adjust the music. Then it stops controlling the music, and nothing is controlling the music. This app used to work fine, but now it just barges in, messes up everything, and then leaves. This literally makes me never want to purchase their speakers again. Buy another company's speakers and don't bother here.