Joachim Spieth is a German producer, DJ, and founder of the Affin label, working in ambient and deep techno; he has released numerous albums, collaborated with Markus Guentner, Warmth, and zakè, seen selected works reinterpreted by musicians such as alva noto, Pole, and Abul Mogard, and has performed as a DJ for over 25 years while presenting ambient live sets since 2022 at festivals such as Up To Date (Białystok), Mostra (Barcelona), and Ambientalny Festival (Wrocław).