Rx Noise- Pink Noise for Sleep

Rx Noise delivers HQ pink noise recorded and mastered for sleep and concentration. Endless playback with a simple play/pause interface helps you drift into deep sleep or sharpen focus while studying or working.

Pink noise is smoother than white noise, easing the ear and reducing disturbance across 20 Hz to 20,000 Hz. Using science-backed sound, Rx Noise aims to improve sleep, memory, attention, and concentration—whether you're in bed, at a desk, or meditating.