Because of a synthesis course, I've been having a lot of fun exploring the possibilities of patching in VCV Rack. Before entering that world though, I'd been dabbling with the free, open-source  Surge XT plugin.  Imagine my delight when I realized they also developed modules for VCV Rack. I just HAD to put a rather simple beeping sound through one of the whackiest effects to see what I could come up with. I tried twiddling, then tried CV automating!