I’m not getting any audio with the following videos:
Primer - Wrist motion: Chapters 2-7
Pick design & function: all chapters
Using Mac Mojave (up to date) and Safari 14.0.3. I’ve restarted my Mac mini / audio interface / checked drivers / etc. Audio plays normally on other websites like Youtube. This issue doesn’t seem to present itself if I use Firefox on my mini or Safari on my iPhone / iPad. There may be more, but I wanted to post about these since it seems like a Safari desktop issue.