BLUE NOISE SLEEP AID CD -SOOTHING FOR BABIES & ADULTS -CALMING SLEEP STRESS AID

Tinnitus Relief: Blue noise has been found beneficial for people with tinnitus, as its high-frequency sounds can mask the ringing or buzzing associated with this condition. Blue noise, often compared to the sound of a waterfall, is a type of noise that contains higher frequencies than white noise.

eBay