 In 2007, the show playback system was redesigned by Ted Smith of Lasersmith Light Show Systems, LLC in Yakima, Washington using state-of-the-art digital circuitry, allowing for future show updates as well as ease of alignment.The show's soundtrack was also cleaned up digitally.In 2009, the four-laser projection system was disassembled and upgraded by Lasersmith, to allow the system to produce higher-quality images with more color.