[sloxy]

> but I could have just installed a Windows VM, used VNC, shared the VNC session and gotten the same thing

I'm pretty sure there would be a noticeable(couple of seconds) lag between both incoming & outgoing audio to the VM making smooth flowing conversation near to impossible.

[djsumdog]

At my old job I had this setup for WebEx. I did voice over a standard phone, so only video went over x11vnc -> vnc client in Windows VM -> WebEx. It worked pretty well; way better than Sky (Linux Skype for Business client) which is just laggy as hell.