Focusrite Clarett 4Pre USB 

Clarett USB lays down the challenge to interfaces twice the price and brings the Clarett sound to both Mac® and PC over USB. The range features specially designed high performance, low-noise (-128dB EIN) mic pres with a low distortion, ultra-linear design that guarantees a clean, open and transparent sound, giving accurate representation of the original performance. Record every detail with Clarett 4Pre USB.