I have a couple Sonos One's showing up tonight. I'm hoping to put one in each of my kids' rooms (ages 7 & 10), and they'll be able to voice command their way through Spotify content, from a single Spotify account. Explore music! (I was thinking of printing them out sheets of recommendations... albums to explore with explicit voice commands to play them.) I know this should work via Sonos App (I can ask multiple Sonos speakers to play different albums via single Spotify account). But the kids don't have "devices" (like phone or tablet)... so... will it--different Spotify content playing on two Sonos One's--work via the voice commands invoking a single Spotify account (which come, I expect, via Amazon/Alexa). Has anyone tried this by chance? If I get no response, I'll try to return to this thread with my experiences. Thank you!!