I’ve been researching neural networks for the last month or so and have finally gotten down to building something. neural.network.soundtoy is the first implementation of my brand-spanking new NeuralNetwork class. By clicking and holding the mouse, you can create independant neural networks with random connection weights between nodes. When nodes reach their activation threshold, they play a sound.

Mousing over individual nodes will activate them, and by clicking on a node you can turn it so that it is permanantly on. You can get some interesting sounds going on if you activate multiple nodes at once.