Armin van Buuren and Arty have collaborated on what will prove to be a beautiful track packed with musical genius. Armin and Arty are both incredible producers in their own right. This track features both of their sounds which combine to create a very unique song. Nehalennia will be out exclusively on Beatport on February 11 and will also be on Armin van Buuren‘s A State of Trance 2013 (out February 14). Until then you can enjoy the preview below!