Modern Meida Copy Protection

[Arcanine]

Okay. Let me start off with, I've known about copy protection for years. My grandfather used to copy rented VHS tapes for me as a kid, and he found a way around it and always gave me kids movies he'd duplicated.

Fast forward to 2015. My grandpa is long gone, and I have found my self getting more and more in to vintage television collecting and watching then ever before.

Old televisions don't have the ability to ignore or reject the copy protection and display it. It's kind of annoying. Some sets get a horrible buzzing sound from it, most of the time, it's just several little lines that bounce and wobble neat the top left of the screen and come about 4 inches down the screen, and fade in and out.

I can see these lines though my Blonder Tongue modulator, as well. Is there any way I can reject it? Like something I could make and install on the line of the BT, or something I can install on the A/V lines that can filter it out?