The M-Audio Fast Track Pro is a versatile audio interface designed for musicians, producers, and audio engineers. Offering professional-grade audio quality, it features dual XLR/TRS combo inputs with phantom power, allowing users to connect microphones, instruments, and line-level sources simultaneously. The Fast Track Pro typically includes MIDI input and output ports, enabling users to connect MIDI keyboards, controllers, and other devices for music production and recording. With its USB connectivity, it offers compatibility with both Mac and PC computers, providing a convenient and portable solution for recording on the go. Its robust construction and intuitive controls make it suitable for both studio and live performance settings. Overall, the M-Audio Fast Track Pro provides users with a reliable and flexible audio interface for capturing high-quality recordings and music production.