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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Studio Olafur Eliasson was founded in 1995 by Danish-Icelandic artist Olafur Eliasson. Based in Berlin, the studio currently comprises about 90 people, from architects, craftsmen, and specialized technicians, to art historians and archivists. Working closely with the artist, the studio team engages in experiments; develops, designs, and produces artworks, exhibitions, and architectural projects; and communicates and contextualizes Eliasson's work.