Frequency Spectrum · beds
Noise colors: white, pink, brown
Spectral slopes of noise colors and how they support focus or sleep audio beds.
What is measured
White — flat spectrum (hissy). Pink — ~1/f power (balanced). Brown/red — steeper low emphasis (rumbly). Useful as maskers and beds under binaural layers; not magic chakras.
What is claimed
Nature soundscapes often approximate colored noise statistics — rain, wind, waterfall. The “earth soothing” feel has both physics and biophilia.
Related
Editorial dual-lens guide. Physics and history first; myth as myth. Not medical advice.