Roland Rubix22 2-In/2-Out USB Audio Interface2 IN 2 OUT, HIGH RESOLUTION INTERFACE FOR MAC, PC AND IPAD Rubix 22 offers a perfect balance of high fidelity sound, solid build quality, compact size, affordable price, and crucial features for today's musicians and producers. With support for high resolution audio up to 24 bit 192kHz, Rubix 22 sounds clear and defined and is carefully engineered to have extremely low noise from input to output. Its near universal USB support means it works