Sleep

Pink Noise (Sleep Support)

Ultra-soft pink noise for all-night use.

Pink Sleep Support
Research-backed ultra-soft pink noise engineered for uninterrupted overnight rest. Carefully smoothed and gently filtered to minimize arousal while maintaining consistent masking throughout the night.
Noise Type: Pink noise
Spectral Profile: 1 over f
Spectral Slope: -3 dB per octave
Frequency Coverage: 20 Hz to 16 kHz with softened high end
Base Loudness: Very low and unobtrusive for sleep continuity
Amplitude Motion: None
Spectral Motion: Extremely slow low-pass drift for natural softness
Session Use: All-night sleep and extended rest periods

Deeper, low-frequency-focused brown noise.

Noise Type: Brown noise
Spectral Profile: 1 over f squared
Spectral Slope: -6 dB per octave
Frequency Coverage: 20 Hz to 12 kHz with strong low-end emphasis
Base Loudness: Moderate, perceived as dense rather than loud
Amplitude Motion: None
Spectral Motion: Slow low-pass drift for evolving depth
Session Use: Short to medium experimental listening and deep masking sessions