this is the electron version which the other repos (noise-web, noise-mobile) are based on. https://play.google.com/store/apps/details?id=io.cordova.noise_thing&hl=en submitting to the apple app store soon as well.
I also created this noise generating library based on this project, it's available on npm here https://www.npmjs.com/package/colornoise although that portion of the code is actually cobbled together from examples scattered online.