Endel – Personalized Sounds to Help You Focus and Relax
http://endel.io/

Their core algorithm is based on circadian rhythms, pentatonic scale and sound masking. The sounds adapt to different inputs – like time of day, weather, heart rate, and location. Features: a) Relax Mode – Calms your mind to create feelings of comfort and safety; b) Focus Mode – Boosts your productivity by helping you concentrate for longer; c) On–the–Go Mode – Adapts to your personal tempo when you’re out & about; and 4) Sleep Mode – Soothes you into a deep sleep with soft, gentle sounds. This will be added to Student Research Resources Subject Tracer™. This will be added to Business Intelligence Resources Subject Tracer™. This will be added to Entrepreneurial Resources Subject Tracer™. This will be added to the tools section of Research Resources Subject Tracer™.