I need a Spotify radio "appliance" that is independent and easy to use. Essentially, It needs to work like an old school radio. Turn it on and it plays. 5 or 6 "preset" buttons select between different Spotify channels or playlists that I have already configured. This needs to work without a smartphone or computer to control it after it's set up...the listener cannot operate these devices.
Everything I see for Spotify Connect seems to require a phone or PC to control it. Are there any standalone devices?