An impressive debut EP on fledgling UK label Uncertainty Principle from Berlin-based artist Larry. sys 001 features four tracks of superbly produced microtonal electronica and techno. cerebral and banging in equal parts. Opening track systems hyperthread ramps up the tension before growling into action. techno thumper systems obfuscate hits like a jack hammer. and systems online resets the mood before systems encoder sends us spiralling into the future. One to watch.