Here is another board “scan”, this time of the Doomsday Device, a vintage sound circuit that lends itself to some good touch point circuit bending. The initial kit instructions only include 7 points of interest, but many builders of this kit have sent me modifications and their newly discovered bends. In order to document those hacks better we now have a blank circuit template.
To illustrate the point here is a close up photo from Jon on adding a 1 Meg potentiometer to control the overall pitch of the Doomsday Device.
Feel free to share your modifications in the comments. Enjoy!