It looks like something may have changed recently in the YouTube interface. I used to be able to go to recent uploads to the channel at
https://www.youtube.com/c/Audioholics/videos to find the latest videos. But some of your recent videos, such as the Dolby Atmos discussion with John Traunwieser, and the video on the backfire effect, no longer appear there. They also do not show up on the main page at
https://www.youtube.com/c/Audioholics/featured @gene