Hm, I would still count this under guideline 2, even though I might never vote for it. I'd heard of him (I think?) but had absolutely no idea it sounded like this! Crazy vibrato, reminds me of Jim Carrey doing Grace Slick in The Cable Guy. Brie Larson just pointed to a kid group doing a cover of "Seven Nation Army." They're called Grak but I haven't found anything else about them. I'm pretty sure they say "hounds of heck."