SIXTHEMA (real name Yoon Sung-sik) is a Seoul-based electronic music artist recognized for his dynamic fusion of house, techno, and trance. With pulsing rhythms, infectious melodies, and a futuristic approach to sound design, he has carved out a distinct place in the global electronic scene. Since his emergence, SIXTHEMA has gained international recognition, performing at world-renowned festivals such as Ultra Music Festival (Miami), Electric Daisy Carnival (Las Vegas), and Tomorrowland (Belgium), where his high-energy sets have captivated audiences. His catalog reflects both consistency and versatility, ranging from early projects like So Fxcking High EP (2022) and SIXTHEMA FRIENDS (2022), to collaborations such as Sixthema & Dick Gol Mog Boys (2023), and more recent works including Here We Go (2024), B.O.T EP (2025), and his full-length album FRIENDSHIP (2025). Tracks like “Rocking 2 The Beat (Koriginal Mix),” “Replica,” “PIKMA ODDEST” (2024), and “Terminal Rangers” (2025) further showcase his eclectic production style, balancing underground intensity with mainstream appeal. A prolific creator, SIXTHEMA collaborates with labels such as Pikma Record and Fanfare Music, cultivating a modern yet timeless sonic identity.