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I'm not really sure how else to describe this other than a buzzing noise. Basically, when some specific sounds are played through the sound bar, something inside seems to rattle, that causes a buzzing ...

You may have heard of white noise used to mask background sounds. Now, it has colorful competition. There’s a growing buzz around pink noise, brown noise, green noise — a rainbow of soothing sounds — ...

PORTLAND, Ore. — You may have heard of white noise used to mask background sounds. Now, it has colorful competition. There’s a growing buzz around pink noise, brown noise, green noise — a rainbow of ...