art
Sine Wave A 440 Hz Concert Pitch for Ten Hours
Stop your brain from overthinking. You don't need an app. Ten hour Sine wave with no overtones which is called pure as it is only the fundamental frequency.
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Man Ray began making photographs in the 1920s, in the midst of the Dada movement. Through an accident in the darkroom, he soon discovered a new means of creating photos without a camera. Meet the artist who committed “crimes against chemistry and photography,” as he described it, and produced some of the most memorable and iconic pictures of his time.