* http://weare.buildingsky.net/processing/pjsaudio/examples/audiofilter.html (Demo by Corban Brook)
* http://scotland.proximity.on.ca/dxr/tmp/audio/shaker/ Csound shaker instrument ported to JavaScript
* http://code.bocoup.com/bloop/color/bloop.html (js/processing.js version of Bloom)