Study Finds Pink Noise Reduces REM Sleep by 19 Minutes

For many years, I have been devoted to using sleep sounds as a way to enhance my rest. I have found comfort in a variety of backgrounds, including the gentle patter of rainstorms, the serene crashes of ocean waves, and the consistent drone of pink noise. For about ten years, I relied on these sounds to help me drift off to sleep, creating a calming atmosphere that signaled to my brain it was time to unwind.