This is a simple program (a memory game) written in Processing 2 language.
It has two version, Java mode and Javascript mode.
Using Minim is not straightforward in Javascript mode, especially for sound part. (Yet there is better and richer sound library, Maxim which is until now only be able to play sound in Chrome browser, ref: Can I use Web Audio API
).
Here are both versions,
Java mode:
http://www.openprocessing.org/sketch/125380
JavaScript mode:
https://googledrive.com/host/0B1HulZRKubRMdzhFYVByUnM4YUE/index.html