This seems like a no brainer, but how about putting yor speaker system in smoke alarms that are wired into ceilings?
It would be a great way of putting music in many rooms without taking up any additional space. Talk about whole house audio…
Best answer by AjTrek1
This device OneLink has a lot of what you are asking for. Alexa enabled and Streams music from Spotify and others. It also works with AirPlay 2 and claims to be able to interact with other Airplay 2 capable devcies. Why not buy one and report back as to your findings.