Sound & Calm

Compare white, pink and brown noise by spectral shape, understand power per hertz versus energy per octave, and choose a listening texture without outcome promises.

Choose white noise, nature sounds, or ambient sound by context, preference, listening level, and task rather than by a universal wellness promise. White noise is continuous broadband noise, nature sounds reproduce sources such as water or birds, and ambient sound is a broad creative category. Test each quietly and briefly. Use silence when sound adds effort, becomes irritating, or masks information you need to hear.