How to Search Video Menu for Text String in ISO Files

[Jerry22]

PROBLEM
I have recorded many video disks as ISO files. I seem to have stored one set with the title, "Mozart", but upon viewing the files, they are in fact videos of "Beethoven". I would like to avoid viewing all 200 ISO files to find the correct Mozart recording.

QUESTION
Is there a way to search for a text string, such as "Mozart", in the ISO files?

[_Al_]

Unless you named it Mozart, there is no reference to Mozart in any of those ISO DVD's. Video menus are picture based, not text based. So even if you designed a menu and typed "Mozart" in that menu while creating your DVD, it was changed into image.