I remember Google meets was working on a very similar feature last year. And from anecdotal experience, it has reduced same room echo a fair bit. https://works

I remember Google meets was working on a very similar feature last year. And from anecdotal experience, it has reduced same room echo a fair bit. https://workspaceupdates.googleblog.com/2021/08/helping-users-prevent-echo-in-google.html https://workspaceupdates.googleblog.com/2021/08/helping-user...