2011 has been a defining year for both artists, sky-rocketing them to the forefront of big-room progressive house. Both Nicky Romero’s remix of Green Velvet’s Flash and Hardwell’s collaboration with Tiesto for 076 were among the most memorable festival favorites of the year. Filled with deep kicks, anthemic melodic riffs, and heavy electro drops, Beta unmistakably takes its cue from both artists. Across blogs and music pages on SoundCloud, fans responded with excitement at the collaboration. Also included on this post is Hardwell’s newest solo banger Cobra, which has just been chosen as the official anthem of Dutch dance festival Energy 2012. Take a listen and enjoy!