X
May 21, 2014 Andy Cush

From high-tech spectrographs to old-fashioned sheet music, there are plenty of ways to visually encode sound, but none quite like PhonoPaper. The app, free on iOS and Android, analyzes anything you can record on your phone, then saves it as an image filled with black-and-white blobs. Print that image out, and you — or anyone […]

Read More…