Alpha Particle Assembly, also known by aliases such as 9NEMY and A++, is a prominent Dutch DJ and producer specializing in Acid and underground electronic music. Emerging from the Netherlands, the artist quickly gained recognition in the global acid scene for their dynamic sets and innovative production style. With a career rooted in the vibrant electronic music cultures of Amsterdam and Rotterdam, Alpha Particle Assembly has performed at renowned venues and festivals, captivating audiences with their signature blend of raw, vintage-inspired acid sounds and modern techno elements.

Throughout their career, the DJ has shared lineups with notable artists like Lolla Tek, A Sharp, and Rakele Rossi, establishing a reputation for energetic performances that push the boundaries of acid and techno genres. Their sets are celebrated for seamless mixing and a deep understanding of acid’s historical roots, often incorporating classic synth lines alongside contemporary twists. In addition to live performances, Alpha Particle Assembly has released tracks that have been played on influential underground radio stations and techno podcasts.

The artist’s collaborations and DJ residencies have contributed to their standing within the Netherlands’ electronic music scene, especially in cities like Amsterdam and Utrecht. Known for their relentless pursuit of sonic experimentation, Alpha Particle Assembly continues to influence new generations of acid enthusiasts through their immersive DJ sets and production projects. Their presence in the international acid and techno community remains strong, making them a key figure in the evolution of acid house culture in Europe.