I only have one at the moment. I bought a cheap Dell Wyse thin client from eBay, installed a light Linux distro on it and set it up as a Wyoming Satellite and as a snapcast client. That is connected to an old all in one mini HiFi for speakers. For the mic I just have a small omnidirectional USB mic plugged into the front. Biggest hassle setting it up was ALSA since snapcast and Wyoming were fighting over the devices
I only have one at the moment. I bought a cheap Dell Wyse thin client from eBay, installed a light Linux distro on it and set it up as a Wyoming Satellite and as a snapcast client. That is connected to an old all in one mini HiFi for speakers. For the mic I just have a small omnidirectional USB mic plugged into the front. Biggest hassle setting it up was ALSA since snapcast and Wyoming were fighting over the devices