Numark's Scratch mixer is a DJ mixer with a built-in audio interface, designed to use with Serato DJ Pro as a DVS mixer – although it works fine as a standalone DJ mixer too.

It stands out because at $499, it is easily the cheapest such solution available, and it “unlocks” Serato DJ, so all you need in addition to this is some Serato control vinyl, a laptop, and some music – and some turntables, of course. But is it any good? Find out in this review…