Dekmantel Festival 2026
Efdemin & Polygonia · Friday, UFO II · 21:00–22:30
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Unofficial fan-made timetable by onemoreset.app. Official festival site
- Friday, UFO II: 21:00–22:30
Efdemin and Polygonia are Berlin artists at home in trippy, kinetic techno and ambient-adjacent club music. Polygonia's Dream Horizons live set merged groove with sensitive atmosphere; Efdemin has wrapped Dekmantel spaces in minimal-to-lush techno tension. Together they join two long-running festival favourites.