Merge pull request #11 from creaktive/acidmachine

Added Acid Machine 2

README.md

@@ -49,6 +49,7 @@ This is a list of curated resources related to the [Web audio API](http://webaud
 - [106.js](http://resistorsings.com/106/) - Emulation of the classic Roland Juno-106 analog synthesizer.
 - [Midi synth](http://webaudiodemos.appspot.com/midi-synth/) - Analog synthesizer simulation loosely based on the architecture of a Moog Prodigy synthesizer.
 - [X Sound](https://korilakkuma.github.io/X-Sound/) - Web Synthesizer by [XSound](https://github.com/Korilakkuma/XSound).
+- [Acid Machine 2](http://www.errozero.co.uk/acid-machine/) - similar to Propellerhead ReBirth RB-338 (although doesn't claim to be a port)
 
 ## Fun and interesting projects
 - [Chrome music lab](https://musiclab.chromeexperiments.com/) - Web Audio experiments aimed at making learning music more accessible to everyone.