One vid of the now recluse ( kidding) owner of this site is on youtube. I think its a bay area channel on Bettas..but he had a group to his home and talked a little about his routine. I think he's more into Bonsai these days.
I found a few Tom Barr interviews on Youtube. I literally have never seen a photo or video of the man. I expected him to be older, perhaps bearded... I guess that's because I've followed him online for a few decades. Rockin' the muscle shirts surprised me too.