Hello, Today I discovered that SpiralSynthModular has a Moog VCF. From the Stilson paper (http://ccrma-www.stanford.edu/~stilti/papers/moogvcf.pdf) I learned that digitizing the Moog VCF is a nontrivial problem. So I would like to ask two questions
1) On which papers/information/sample code is the Moog VCF in SSM based ? 2) Is there a cookbook document for the Moog VCF ? A question I don't want to ask: Are there any patents in conjunction with the digital implementation of this filter (the "original" Filter was patented by Moog in the sixties) ? Matthias -- Dr. Matthias Nagorni SuSE GmbH Deutschherrnstr. 15-19 phone: +49 911 74053375 D - 90429 Nuernberg fax : +49 911 74053483
