AudioBox USB 96: Simple, reliable and portable. The AudioBox USB 96 is the heart of the AudioBox Studio Ultimate Bundle. This simple, handy little audio/MIDI interface has just the right features for basic recording needs, including two combo mic/instrument inputs and zero-latency monitoring, so you can simply plug in and start recording right away. Bus-powered, built to travel, compatible with most recording software for Mac and Windows, and equipped with high-performance microphone preamplifiers and professional-quality, 24-bit, 96kHz converters, the AudioBox USB 96 makes high-definition recording easy.