– For musicians, computer music enthusiasts and anyone who wants to transfer MIDI data between their computer via USB to a musical instrument. – Features a standard MIDI 16-channel input and output interface for connecting a keyboard, synthesizer or other MIDI compatible device to your computer. – Durable design with high-quality construction for long-lasting performance. – Plug and play, no external power supply or drivers needed, and is compatible with most operating systems. – Compact and lightweight, making it easy to carry and use on the go.