first of all, i'm new to all this so sorry if i ask obvious things.
i found this big muff schematic online:http://mathieuserruys.be/bigmuff.jpeg
as u see i highlighted 2 parts where i'm questioning about.
1: the input looks to have 3 legs. is this a stereo jack input then or cna u just solder the 2 together and the ground separate?
1&2: there are 2 switches on this scheme. is this a one switch dtdp bypass then?
dont mind the red resistor, the scheme was like this when i found it.
one last question: whats up with the ac adaptor and the source? aren't those 2 of a kind? or is it a possibility to switch between battery and wire?
apart from that i have a question for this schematic:http://www.jiggawoo.eclipse.co.uk/guitarhq/Circuitsnippets/pwm.gif
the lfo's transistor says to pin 3.. but what pin might they refer to?