When I was just starting high school I used to carry around my Sony walkman — a CD player, people — and more often than not it would house Poison The Well’s You Come Before You. I lost interest in the band soon after, but I was delightfully surprised to hear that their former guitarist, Derek Miller, was the second half of indie band Sleigh Bells. There is something inherently violent in Sleigh Bells’ mix of hardcore, pop, and dub, and their 2010 self-titled debut is one of the loudest albums I have ever heard. Their new album, Reign of Terror is out at the end of the month, and is preceded by their new single, “Comeback Kid.” It’s difficult to discuss the band without some frame of reference, so check out their new video for “Comeback Kid” below. Dig the nostalgia.