Extract Pitch Detection into stand-alone module (+ enhance GUI)

[markmarijnissen]

Hi Chris,

I've extracted the logic into a standalone module. If you are familiar with NPM, you should be able to register this module using npm register. Then we can all npm install the module and use it with webpack and browserify!

I'm willing to publish to NPM, if you want.

Also, I've enhanced the GUI. The wave display didn't help me much in understanding what was going on. Check it out at http://lab.madebymark.nl/pitch-detector/example/

cheers

Mark

[dagjomar]

Great job, @markmarijnissen! I was just about to do this myself when I saw that someone had already done this! :+1:

[700software]

It would be great for this to be merged. :+1: :smile: