USB IN-OUT MIDI Cable Converter PC to Music Keyboard Adapter Cord easy to turn your PC into a music studio. Start by connecting an electronic musical instrument to your computer with the provided USB MIDI cable. Within minutes you'll be able to play songs while they are being recorded on your PC. With appropriate software, you can overdub additional instruments, then edit, mix and even print sheet music of your final compositions. Built-in Driver. No extra driver installation required. 1 in and 1 out Midi Interface. 16 MIDI input channels and 16 MIDI output channels. Fast and stable MIDI data transmission. Intelligent LED Indicators. LED light indicates power, MIDI in signal and MIDI out signal. USB powered; requires no external power.