A Cut Above The Rest Numark Scratch is a 24-bit two-channel mixer that redefines what you can do with an affordable 2-channel scratch mixer. With Scratch, you’ll be able to create and perform at a higher level than you ever thought was possible—especially with a mixer in the affordable price category. Scratch combines professional-level performance and outright DJing fun in a way nothing else ever has. You’ve got to experience it to really see what it’s all about!