Create another DVD from it. What is the cheapest, preferably free, safest , simplest way ? I have an IMac /ElCapitan software. It's an official concert dvd that i only want to take certain tracks from and make dvd for my own use. I was able to put it on my computer, in to a file, it separated in to Video_TS and Audio_TS, won't open from there without checking apps that may. If anyone knows, would be greatly appreciated.