Been lurking for 20+ years off and on :D I would finally like to ask for some advice. I have this idea to simulate a guitar stomp box (a Morley JD-10). Most of the filters are simple RC type circuits which I think (hope) that I can figure out by analyzing, farting around in LTSpice, and then using some of the formulas from the Audio EQ Cookbook.
However, there is an EQ section which doesn't quite fit into those molds. Or does it? What would the esteemed mailing list's advice be, is it even possible to analyze and simulate the below circuit just with simple(r) feed-forward and feedback algorithms, or is it so complex that I would have to take the step how to learn to deal with those "Wave Digital Filters"? Cheers, Jens
