This is one of the stranger Weird Sound Generators ever created.

via Kipptumor:

This is how I dealt with Ray Wilson’s Weird Sound Generator kit from musicfromouterspace.com. Ray offers all kinds of cool kits from DIY synth modules to a 16-step analog sequencer. I mounted mine in a Lindberg plastic human skull model kit.

We use the thing in our music by running it into the audio-in jack of the Korg Electribe. It can be tuned a bit at least, otherwise it is simply chaos.