M-Audio Oxygen Pro 49 - USB MIDI Controller with Smart Controls and Auto-Mapping M-Audio's Oxygen Pro 49 is a powerful, 49-key USB powered MIDI controller complete with an arsenal of must-have production tools to streamline your creative processDelve into worlds of unchartered expression and creativity, effortlessly bring your production ideas to life. Root your focus on creating musicnot programming your software. Everything the modern music creator demands is here, engineered to put your creativity firmly in the driving seat. It doesn't matter if you want to create music on the go or in the studio, the M-Audio Oxygen Pro series is perfectly flexible for any workflow. As of 26th Feb 2025 Native Instruments NKS is now supported and you also get Komplete Select software for FREE to get you started. Native Instruments NKS (Native Kontrol Standard) is a framework developed by Native Instruments to enhance integration between software instruments/effects and their hardware controllers.