Using methods like these, I was able to learn my synth "inside and out". It took a long time, and I still don't understand every aspect, but I think it has helped me understand synthesis better, and improved my skills at reverse engineering patches. Plus, I think I'm better prepared now to deconstruct more complicated synths and figure out how they work, which means access to the knowledge of more complicated sound design
I created a short tutorial with some basics about Fred Welsh's book and Analog here:
http://aempass.blogspot.com/2014/09/ana ... kbook.html
Feedback is welcome. Cheers!