Step by Step Scratch education for DJs. This course focuses on helping you add spice and swagger to your sets and events. If you’re looking to become a scratch-battle champion, this is not for you. You’re going to learn from Boston’s favorite DJ, SNAX. He will take you through all his most essential scratches. SNAX pulls back the curtain and delivers practice drills, application videos, hacks and shortcuts to help you save time and become a legend in your market.