Based on the award-winning Omni Studio, the OmniStudio USB puts everything that you need for audio and MIDI recording, monitoring and mixing in one easy-to-transport package. The OmniStudio USB is a 4 x 4 audio interface with two extremely high-quality mic/instrument preamps—perfect for tracking and overdubbing guitars and vocals. The on-board mixer combines your computer-based tracks—complete with effect sends and return—with four stereo aux inputs, and drives an elaborate direct monitoring system. One simple USB connection gets you more connectivity, flexibility and core studio functionality than any other USB audio product available today.