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<DIV><FONT color=#000000 size=2>Hi,</FONT></DIV>
<DIV><FONT color=#000000 size=2> Is someone can give me a good
explanation on how the resonance in a VCF works</FONT></DIV>
<DIV><FONT color=#000000 size=2>(from an electronic point of view). Since it's
also often called Q, I thought it was a pass band and that using the resonance
knobs you were changing the quality of the filter, changing the bandwidth. But
as I saw on many synth info pages, they are always talking about using a
feedback to send back the filtered signal in the input. That's the part I have
some difficulty to understand. I think a simple resonance filter schematic could
help me figure out how it works, it seems very simple but I need more
info.</FONT></DIV>
<DIV><FONT color=#000000 size=2></FONT> </DIV>
<DIV><FONT color=#000000 size=2>Thanks</FONT></DIV>
<DIV><FONT color=#000000
size=2>
Thomas</FONT></DIV></BODY></HTML>