Radial Engineering Backtrack Stereo Audio Switcher CBE-fee bi-directional USB-C port

bi-directional USB-C port

Use the gray connector to power the keyboard and use the black connector for the USB hub

filmmakers

When paired with the proper storage media

Radial Engineering Backtrack Stereo Audio Switcher CBE-fee bi-directional USB-C portDesigned for bands running backing tracks on stage, the Radial Engineering Backtrack is a stereo audio switcher. It provides two stereo input paths via 1 4" and 3. 5mm connections, and handles audio from laptops, interfaces, MP3 players, or combinations of any compatible device. The Backtrack's dual input function lets you switch between different musical loops in experimental contexts, though you can also use the unit to run a redundant backup loop;