Hello again!
I just came to think about using Voice Meeter's buit in "VBAN" function to make a whole-home system. The VBAN system can be used to stream audio from and to a PC. When you send sound it sends the ID of the station sending, so that VOX could know where to send the response. Perhaps you could just send a command to the station to use its own TTS, and run one instance of VOX for every station...
I found this quite interesting given all the issues with whole home mics, mixerboards and so further...
This would perhaps not solve the issues with people talking to eachother and not VOX, but if you use voice-commands for the Station (very basic) to know when to send audio or just the built-in prefixes in VOX...
Have fun and DO NOT USE "KISS" (Keep It Simple Stupid)
Oskar
