Audicin is a Finland-based neurotechnology company that develops real-time nervous system regulation tools. Their technology leverages brainwave entrainment, auditory engineering, and music neuroscience to enhance focus, stress recovery, productivity, and sleep. Audicin's solutions deliver adaptive background listening sessions that respond to physiological signals, enabling continuous nervous system regulation. Key offerings include Audicin for Apps, an SDK for integrating regulation protocols into digital health and consumer platforms, and a standalone Sleep Headband for offline use in environments with mobile device restrictions. The company is focused on embedding nervous system support into everyday contexts and has early commercial traction in defense, performance, and wellness sectors.