His music is best described as - melodic techno with a pinch of tech-house, sparks of detroit techno and early rave aesthetics - genres that have shaped him as a producer, performer and music lover. A sound that’s very much his own - Spherical but driving. Human, but mechanical. His sound is warm, deep, and driving, it doesn't ask for attention, it slowly pulls you in. After a decade of underground studio work, Heiko re‑emerged in 2022 under the Nogasayan alias. He channels the independent, anti‑establishment energy of his punk roots into his own style of dance music with feelings and grooves with grit. In July 2025 Nogasayan released "In Between". His debut full length live-album. "In Between" captures the raw energy of real-time performance - no edits, no retakes, just the unfiltered sound recorded with the energy of the moment in a single studio live session. It’s not just a collection of tracks - it’s a snapshot of the live experience. It’s his way of showing you who he is, musically. Nothing more, nothing less. In 2024, Nogasayan launched “MEET THE MACHINES” in his hometown. A non-profit hardware‑centric live event designed to connect synthesizer enthusiasts and performers. The first event, debuting July 2024, featured workshops, collaborative open‑stage performances, and live acts from 3 different countries, including Nogasayan himself. All artists and helpers donated their fees and 100% of the incomes were donated to an NGO. The first edition raised €350 for Sea‑Watch, which further shows his blend of artistry and activism. Nogasayan’s ethos is: “love synths · hate fascism.” Maintaining artistic independence and political awareness is central to his work.