If you click on the meeting title for more details there is a link to the video recording near the top. For example, this recent presentation is very informative if you are interested in digital audio:
Not sure if this deserves it’s own topic, but didn’t know where else to put it.
Read the pdf of the slides for the “What does Accurate even mean” presentation. Quite an informative little talk. I think it should give some comfort for everyone to be more relaxed about what they personally like in terms of sound quality, even if it’s different than what a reviewer or majority on the internet says.