Trying to isolate a specific guitar ??

Alright, I’m trying to edit this song ( youtube.com/watch?v=KSNKCfxcYvE ) so I have everything expect for a certain guitar part that I want to play because I want to post a guitar cover. I’ve spent a long while trying to find a solution, but the only things I’ve found are solutions is getting rid of all the instruments completely or getting rid of vocals only. I am using version 2.1.2

If Effects > Vocal Reduction and Isolation didn’t do it, then I think that’s the end. Screaming, dense rock music doesn’t lend itself to post production. That and a YouTube song is going to have posting video compression damage on top of everything else to mess up direction and quality cues.

Maybe other elves have better ideas.

Koz