Same here. Over time I would attribute it more to nature. If off the grid = sleep like a baby. Ocean is also very calming. BTW. I was trying to "replicate it"

Same here. Over time I would attribute it more to nature. If off the grid = sleep like a baby. Ocean is also very calming. BTW. I was trying to "replicate it" in city with various dolby atmos etc. gimmicks and headphones/etc. and without any similar results. Mother nature