USB MIDI Cable is what you need to make music on your computer! Its separate MIDI IN and MIDI OUT connectors make it perfect for connecting a keyboard to your computer. It gives you the power to play, mix and edit songs easily. Features : Brand by Akiba-accessories USB MIDI Extension Cable is easy to turn your PC into a music studio. Start by connecting an electronic musical instrument to your computer with the supplied USB MIDI cable. Within minutes you'll be able to play songs while they are being recorded on your PC! USB extension cable with appropriate software, you can overdub additional instruments, then edit, mix and even print sheet music of your final compositions. Latest Version with a built-in driver. USB powered and Class Compliant for true plug & play. Just connect to a computer USB socket for automatic installation of driver. 1 in + 1 out MIDI interface. 16 MIDI input channels & 16 MIDI output channels. LED's indicate power in, MIDI in signal and MIDI out signal. Support Windows XP / Vista / 7 / Mac OS Package Contents: 1 x USB to MIDI Keyboard Interface Converter Cable (Note : Photo attached is for reference only, it may be slightly varied in items of colour, shape from the actual item delivered from time to time) Soft copy of manual to be sent upon request. Kindly refer to the following steps, 1) Please register as Newfroggy member 2) Then send a request to our staff for manual soft copy 3) Manual soft copy to be sent to your email within 2 working days