N3V has stuff on their channel. I kind of do tutorials but they are during live streams. Hoping to get more users on my channel to post time stamps if something is of interest to them.
What is it that you are looking for as there are plenty of tutorials out there that I have found that I can try and recommend.
As mentioned above the N3V Games channel has the most TRS19 content but the Approach Medium channel has a fair amount of both TANE and TRS19. Flamerailz has a channel too if you remember him from the past. His user name is either flamerailzz or flamerailzzz, I can't ever remember the number of "z"s.