You can’t use this with your computer’s built-in speaker easily you do need an external speaker. You’ll need a speaker that can accept an Aux In, and the supplied lead is 2 x RCA, so if your portable Bluetooth speaker (for instance) has the more typical minijack aux in, you’ll need a different lead to the one in the box to get it working. In the box is the controller, a minijack to RCA audio lead for plugging in your speaker or speakers, an old-style USB lead for plugging in to your Mac or PC, and a card detailing how to get your Serato DJ Lite software, which is free. They’re insanely useful! Now read on for more detail…

The short version of this review is: If you don’t own one of these (or the Hercules Starlight, which is a very similar controller) and you’re a Serato user, buy one.

Numark’s DJ2GO2 Touch is the latest incarnation of the company’s popular pocket controller for Serato DJ, that adds a crucial new feature over the DJ2GO2 – touch-sensitive jogwheels.