* Applying Realtime Audio Effects
** Volume, pitch, etc. UI for audio - http://bitterspring.net/KievII_site/demos/voron/index.html
** JS IIR Filter http://weare.buildingsky.net/processing/dsp.js/examples/filter.html (video [http://vimeo.com/11335434 here])
** Vocodes a formant with a carrier wave http://weare.buildingsky.net/processing/dsp.js/examples/vocoder.html