Typing in numbers is not the easiest of user interfaces. Why not a JavaScript pi... | Hacker News

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		cormullion on Nov 6, 2011 \| parent \| context \| favorite \| on: Music NGram Viewer Typing in numbers is not the easiest of user interfaces. Why not a JavaScript piano? http://www.musipedia.org/js_piano.html

andrewflnr on Nov 6, 2011 [–]

I see one here on Chrome.

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