I have successfully got google TTS working to 1 or more Sonos speakers but have the issue that the message is not synchronised so you here the same message arriving at each speaker at slightly different times so the message is difficult to understand.
When I send the tts to a Sonos speaker in a Sonos Group it still just plays on that single speaker and not to the group.
This is covered in the post:
but the fixes do not work for me (I guess things have changed too much in HA).
Does anyone have a way of making this work?
I would assume any speaker grouping done within HA (or anything other than grouping via the Sonos app) cannot guarantee synchronised delivery of sound to each speaker.
Is this not the case?
I admit I know nothing about Music Assistant but on the face of it it looks rather overkill for what I need.
Exactly my situation. Not in stereo and certainly not on any of the other speakers in the Sonos group
I am just hoping some of the clever folk here have cracked this issue!