With outstanding audio and build quality for its price class, the Steinberg UR22mkII combines choice components with advanced connectivity and flexible I/O options to offer a full-on mobile production platform. PRE Microphone PreampsAll UR audio interfaces offer D-PRE Class-A discrete mic preamps from Yamaha. The D-PRE is carefully designed to capture all the subtleties and expressiveness of any audio source and is the culmination of years of development by the experienced engineers at the Yamah