Not Just White Noise: The Many Colors of Sound - The Atlantic

White noise isn’t the only sonic hue—pink, blue, gray, and brown all affect listeners in different ways.

Not Just White Noise: The Many Colors of Sound - The Atlantic

Sound Bytes: Adventures of a Drifting Buoy

What Is White Noise?, Environmental Noise

Retracing Slavery's Trail of Tears, History

AC/DC - Back in Black - Heavy Metal - CD (Atlantic)

Colors of noise - Wikipedia

White Noise for Calming & Sleep - The Sleep Store NZ

White, brown, green and pink noise: Can these sounds help you to sleep better?, UK News

Can Brown Noise Turn Off Your Brain? - The New York Times

Can Brown Noise Turn Off Your Brain? - The New York Times

The Colors of Noise - Molekule

DE CHIRICO IN AMERICA, 1935–37: HIS METAPHYSICS OF FASHION – Artforum