We're kicking off the 2015 Gremmy Awards with the least musical award, but one that I love. Despite my love of Bo Diddley, I DO judge a book by looking at its cover, at least initially. Perhaps instro gets a little too wrapped up with the aesthetics and tropes that have been used since the 60's, but there are absolutely plenty of bands using art that's fresh and alluring. Enough that I had to make some hard decisions about who NOT to include.