True, Rogue Amoeba's Loopback 2 is only a must-have app if you ever work with audio — but you probably do, so it likely is. The tool for routing audio between apps and audio devices gets a makeover ...

You'll buy Loopback for one job, and then keep finding more uses for this sound routing app for your Mac. There are reasons why musicians choose Macs instead of PCs and Loopback 1.1.5 is one of them.

RedShark Review: Creating virtual system-level devices from apps and audio equipment with Loopback is a breeze, with the result that it could save a lot of time in post for lone shooters. Imagine a ...