With a bit of jiggery pokery, can get Dev Tools open. "The AudioContext was not allowed to start. It must be resumed (or created) after a user gesture on the page" #webaudio' target=_blank rel='nofollow noopener'>https://developers.google.com/web/updates/2017/09/autoplay-policy-changes#webaudio I mean, I did click "Join audio by computer", but whatever Set "Sound" to Allow