"Pink Noise" Better Than "White Noise" for Sleep

pink noise leads to deeper sleep at night

  1. Cort
    Resource Type:
    Website(s)
    Snoqualmie_Falls_Top_August_Wikimedia_.jpg
    Pink noise has a deeper sound than white noise; it's similar to the sounds that waterfall makes. Older people exposed to pink noise at night remembered almost 70% percent more words in a memory recall test than people not exposed to it.

    From the article "Sounds for sleeping: is pink (noise) the new white?" By Sleep Junkies