Sound Library

0.5-4Hz delta carrier enhances slow-wave N3 sleep. Use headphones; the frequency differential between ears entrains brainwaves toward deep restorative rest.

The twilight zone between wakefulness and sleep. Ideal for pre-sleep meditation, creative visualization, or transitioning from a busy mind to rest mode.

Pink noise may increase slow-wave sleep by 23% in studies. Unlike white noise's harsh highs, pink noise has a natural, rainfall-like quality that the sleeping brain prefers.

Professional binaural field recording of soft rain through forest canopy. The stochastic nature of rain sounds masks irregular noises that disrupt light sleep.

Slow, rhythmic waves recorded at a secluded beach. The ~12-second wave interval naturally entrains breathing toward 5 breaths/minute — the resonance frequency of the baroreflex.

Authentic hand-hammered singing bowls in 432Hz tuning. The layered harmonics create a "binaural beat" effect without headphones — your brain processes the beating between overtone frequencies naturally.

Sub-100Hz oceanic drone with distant whale song fragments. The womb-like low frequencies trigger deep relaxation through somatic resonance — you feel it in your chest as much as you hear it.

Seven antique singing bowls tuned to chakra frequencies. The interweaving overtones create a complex harmonic field that engages the brain's auditory cortex in sustained attention — gently tiring it toward sleep.

Consistent white noise across all audible frequencies for the complete sleep cycle. One uninterrupted 8-hour track — no loops, no fades, no disruptions. Ideal for shift workers and noisy environments.

Traditional yogic sleep protocol: body scan → breath awareness → Sankalpa (intention) → visualization. Research shows 45 min of Yoga Nidra can produce restorative effects equivalent to ~3 hours of conventional sleep.