[sdiy] Possible 2164 12db/oct bandpass filter design..

Jean-Pierre Desrochers jpdesroc at oricom.ca
Sun Mar 9 01:25:08 CET 2014


Here is a possible 2 x 2 poles, 12db/oct bandpass design made of one 
2164.

http://www.arcenson.com/public/2164_BP_filter.JPG

Moving the 2 CV's opposite ways will 'open' the filter bandgap.
Getting both CV's closer will 'close' the gap.
Moving a common offset CV to both CV's will move the overall center 
cutoff
of the bandpass filter.

I'll test it this weekend..

JP



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