I was thinking of Bluejeans and Teams. GoToMeeting seems to have improved a lot, as well. WebEx is doing much better, but I have only used Bluejeans and Teams, in the last couple of years.
This has always struck me as a weird business/product choice, since I imagine most users simply don’t know about this, assume Meet is just bad, and use other products, rather than having the idea to upgrade for better audio quality.