Have you ever heard Appetite for Destruction and thought, I wish this leaned more electropop? Have you long lusted after a Duran Duran cover of “Mr. Brownstone”? Have you wondered what Slash could do with a keytar? Wonder no more! Ruby Isle, the sort-of-tongue-in-cheek cover band featuring Minnesota musician Mark Mallman, covered all twelve songs as infectious dance pop. Axl Rose, apparently, was less than thrilled.