What the hell is white noise??? Is there such a thing as black noise? Or is that racist?

7 Answers

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  • Anonymous
    8 months ago

    noise.....................

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  • 8 months ago

    Non n*gger noise

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  • reme_1
    Lv 7
    8 months ago

    White noise is a recorded noise (could be something simple the sound of a fan) that is kept very low and it is for the background in a room. It helps some people relax, study, go to sleep.

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  • Zirp
    Lv 7
    8 months ago

    some call it "static". It's a mixture of sounds but you can't distinguish any of the constituting sounds nor identify them

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  • 8 months ago

    It's called 'white' because like white light it contains all frequencies.

    Black noise would be like black light - i.e total silence.

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  • geezer
    Lv 7
    8 months ago

    Noise is ''white'' when it has the same intensity at every frequency

    in the same way that ''white'' light contains every frequency

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  • 8 months ago

    White noise refers to a combination of all frequencies of sound.

    https://www.youtube.com/watch?v=wzjWIxXBs_s

    Youtube thumbnail

    Black noise is nothing:

    https://www.youtube.com/watch?v=bp3vBYZ-uG0

    Youtube thumbnail

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