Theory x Showcase - ADE

Theory X ADE Showcase 2026 As the Amsterdam Dance Event begins the Road to 30 Years of ADE, Theory X returns for another special ADE showcase following the success of last year's event. On 21 October 2026, we take over the Royal Room at Escape Club Amsterdam, bringing together an exceptional selection of international artists, label favourites, and special guests from Sezer Uysal's extended musical family. This year's carefully curated lineup features: Timo Maas • Sezer Uysal • James Harcourt • ALADAG • VIIA • Baime • OZBEK • FAITH • Emanete • LAMPETEE • Utku Expect a journey through melodic, progressive and underground sounds, showcasing the essence of Theory X and the artists shaping its vision. From established pioneers to the next generation of talent, this showcase reflects the diversity and energy that make ADE one of the world's most important electronic music gatherings. The entrance to the Royal Room is shared with Café de Kroon. Address: Rembrandtplein 17-I, 1017 CT, Amsterdam.