This is a recreation of the Subharmonicon. There is another version on my account. This version has the additional filters removed to reduce the dsp %. I liked to keep the other filters to swap out one for another to get a different sound. It just was not necessary and when using more than one patch of miRack in AUM, dsp % is needed.
If you need a tutorial on how to use it, Omri Cohen has a tutorial on how to make it on YouTube. He also has a VCV Rack version under that platform here. It is his version that was used as an example for this version.