 In 2011, he began producing under his "Ralphie B" alias at Armada Music and produced new singles "Bullfrog", "Delphi", "Epic Battle".He also started a new project "Sun Crusaders", releasing a single, "Oceanic".He remixed "These Silent Hearts", with the remix was premièring at the ASOT500 Parties; it became one of the most successful remixes of a track from Van Buuren's Mirage album.