Sometimes it is worth putting one example up in place, then post it into the Voting/Auto-editor Request Thread - #1040 by sammyrayy thread and ask people to tear it apart. That thread gets lots of eyes on an edit.
I am trying to remember where I have seen some examples of cover music like that. This is why I think it can cut both ways… Last time I added one there were only track names and none of the original artists were listed on the cover.