javascript-piano

Oh, nice to know and cool products! I wrote this web app in May 2012—I don’t think iOS was there yet? I’m open to a pull request though https://github.com/mrcoles/javascript-piano but since the project was mainly a test for generating different wave files as dataURIs (and the piano was an afterthought that was actually spawned from this half-baked idea http://mrcoles.com/media/test/guy/ ), idk if the dataURI approach is any easier on iOS yet (or ever will be)?

hey everyone, I didn't see that this had been posted until now—I wrote this as a fun little experiment with audio in the browser. The main hack here was to generate .wav files at the byte level directly in JavaScript by using data URIs. If you want better quality sounds, I suggest using the actual audio APIs that different browsers have exposed. Also, I think the interface came out pretty neat and the CSS for the keys is pretty nice :) Feel free to ask any questions or suggest any changes. As @danso pointed out, this is the repo https://github.com/mrcoles/javascript-piano

According to the repo (https://github.com/mrcoles/javascript-piano): > This is an HTML5 synth piano that generates all of its audio files on the fly using data URIs. The audio.js shows this process in a bit more detail: https://github.com/mrcoles/javascript-piano/blob/master/audi...

BTW here's the OP's Github repo: https://github.com/mrcoles/javascript-piano

Good point, I should modify my volume functions for that. The current code is here (the wave functions live just above that in the code): https://github.com/mrcoles/javascript-piano/blob/master/audi... Linear fade and quadratic fade sound nice on the way out, but all start at full volume.