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Finally, sleep made simple.
"Experience the science of sound. With Sound o’ Sleep’s curated
White, Pink, and Brown noise, deep rest is guaranteed—at home or away."
Sound o' Sleep
.... acts as a powerful "auditory blanket" that can improve sleep quality by interacting with your brain's arousal systems. The right sounds don't just drown out noise; they actively shift your brain into a state of rest.
Three hours of professionally composed White, Pink, & Brown Noise. On a take anywhere plug in to anything
*Just Plug and Play, no mobile signal or wifi needed.
Available as a handy Credit Card USB A & C type or as 4 in 1 Super Flash Drive.
Below are graphs representing waves of white, pink and brown noise. Sample curated sounds from our collection are available to hear by pressing play beneath each graph.
Gaussian White Noise, which is composed using a random distribution where every sample is statistically independent of the others, resulting in a signal with equal power across all frequencies.
Pink noise, also known as flicker noise or 1/f noise, has equal power per octave. You'll notice it looks "smoother" than the white noise graph because it has more energy at lower frequencies and less at higher frequencies, unlike white noise which has equal energy across all frequencies.
Brown Noise wave (also known as Red noise or Brownian noise). Brown noise is characterized by a power spectral density that decreases by 6 dB per octave as frequency increases. In the time domain, it behaves like a random walk, which is why it looks much smoother and wanders more slowly than both white and pink noise. It has even more energy at low frequencies compared to pink noise.
