I added a PCB layout. I wasn't going to do a PCB layout for this one, but I needed the practice. :) So the pdf contains two different layouts if anyone would want to build it. I also moved the VERO layout to the bottom of the post.
Here is something that is mostly just proof of concept. I was playing around with Craig Anderton's Comparator Fuzz, but I wanted to try a dedicated comparator IC insted of an op amp. It's probably tried and tested before, but I could not find anything on a LM311 based fuzz, only this thread that doesn't say alot. Anyway, this is what I came up with. It works well and sounds good. I need to think of a better name for it though.. :)
At 0:46 I lower the guitar output for a very short decay on the notes. It's a very gated fuzz (all comparator fuzzes are). A good idea would be to put a booster in front with a volume pot to control the sustain and make it more friendly to low output pickups.