Alesis Usb-Midi Kabl

Control virtually any MIDI-compliant software
Turn any device with MIDI output into a USB-MIDI controller
Plug-and-play, class-compliant USB for Mac and PC
Works with iPad via Apple USB Adaptor (sold separately)
6-foot length (1.8 meter)
Compatible with most Mac and Windows class-compliant drivers and software Mac: OS X 10.1 or later
PC: Windows XP or Vista
USB port