Below you will find the solution for: Machines making this colorful sound have been helping folks sleep since 1962 but mine isn't blocking out the jackhammers Jeopardy .
Since you already solved the question Machines making this colorful sound have been helping folks sleep since 1962 but mine isn't blocking out the jackhammers which had the answer WHITE NOISE, you can simply go back at the main post to check the other answers. You can do so by clicking the link here Jeopardy July 07 2021
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