Do the best you can until you know better. Then when you know better, do better. – Maya Angelou

Mr. Walker's Classroom Blog

Tag: Curated

  • The History of Headphones

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    by

    MrWalker
    in

    Did you know that headphones date back to 1919? According to this infographic from Denon(below), those old battery-powered radio headphones eventually gave way to cardboard versions in 1958, when full-spectrum sound gave the audiofile crowd a richer set of highs and lows to enjoy. But what really juiced up the headphone market was a separate…