I want the title field to include the track number and the title, and i want the track number to have a "0" in front if it is a 1 digit number. So if the original file looked like this:
I originally loaded version 2.34 and had the "Filename - Tag" filter problem. I then installed 2.37a over the previous version and I still had the "Filename - Tag" filter problem. I believe loading 2.37 without uninstalling 2.34 was the problem and my big mistake!! Version 2.37a then crashed after I posted my problem. It crashed when I chose "Custom columns..." All the columns were empty. I couldn't figure out how to get the columns back so I just uninstalled MP3TAG and loaded 2.37a and all works great, even the "Filename - Tag" filter problem.
I figured I would post this as it might help others.