Deep Sleep Music 8 Hours | Calm Ambient for Insomnia Relief | by Harbor Drift скачать в хорошем качестве

Deep Sleep Music 8 Hours | Calm Ambient for Insomnia Relief | by Harbor Drift

This sleep music was carefully composed using principles supported by neuroscience research on relaxation and sleep regulation. • Slow tempo around 50–60 BPM to help reduce sympathetic nervous system activity (Bernardi et al., 2006 – Circulation). • Predictable harmonic structure to reduce cognitive load and support relaxation (Koelsch, 2014 – Nature Reviews Neuroscience). • Gentle low-frequency pulse inspired by slow-wave sleep patterns (Ngo et al., 2013 – Neuron). • Ambient textures shown to reduce cortisol and stress markers (Thoma et al., 2013 – Psychoneuroendocrinology). Designed to help promote deep rest, relaxation and insomnia relief.