Tiësto lit up Boston’s Royale nightclub on Monday. Tiësto, world-renowned for trance and electronic music, is currently on a U.S. tour and mixed live in Boston from April 4–6 for thousands of techno fans. Recently voted “The Greatest DJ Of All Time,” Tiësto is one of a number of artists in the growing electronic music industry. The Royale crowd was young and energetic, the music was amazing, and the lights and dancers kept everyone entertained for hours.