<http://schema.org/description>
"M-Audio Oxygen 61 USB Keyboard Controller [OXYGEN61IV] - Controllers: M-Audio pioneered the portable MIDI controller market with the Oxygen series of keyboard controllers. Today, M-Audio continues to be a leader of this technology by developing intuitive controllers for software-based music production and performance. Thanks to continued innovation over the course of nearly a decade, the new Oxygen series controllers"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.avshop.ca/recording/controllers/audio-oxygen-61-usb-keyboard-controller>