I'd like to get my feet wet in regards to pedal building but not really sure where to begin. Populating a PCB doesn't interest me too much at this stage because I want to be able to "see" how components interact with one another. That helps me with following a schematic and might help me build the foundation of what's going on... Is there any Uncle Doug for pedals? I learn best (comprehend and retrain) with videos but I can read if I must. What's the 5F1/5F2 in the pedal world? Thanks in advance!