mmm, very nice. Looking forward to some sound samples. I made a Rat clone from general guitar gadgets for a friend of mine and it worked great, first pedal I've built. I didn't realize that on the other side of the schematic was a detailed instruction guide, so I ended up assembling it by staring at the picture of the open pedal from the website and holding components up the computer screen to compare them, since I can't read schematics :/
After I got it all done after three hours of squinting at my laptop and trying to match resistor band colors, I turned the schematic over and there was a detailed explanation with a color list and everything. DOH!
A friend of mine has also made a synth (rather noise generator) with 6 knobs or so and some switches. I guess if I knew some elementary physics/schematics, I'd give it a try and make one by myself. (Being a humanist has its downsides ) Now I program synthesizers on a PC, but it is sort of a different deal.