that is half of this First Lil Synth before I had put it into a box. Its 3 or 4 oscillators from a cd40106 (final version had 3 but I fooled around with 4 on the breadboard) running into a lm324n. And then all the crazy chirping and space is coming from a pt2399 (the example schematic in the datasheet) but I basically circuit bent it and tried connecting various points till i got that.
haha I clearly need to work on being more organized 