I had this bright idea for creating an envelope follower from the current offering of modules, and while it does work somewhat, it is not quite "there," and I'm trying to figure out why. Here's what I did. I took the output from my guitar preamp and ran it into both sides of the ring modulator. This should create a sort of rectified signal. I then took the output and ran it into the lag processor, which should give independent attack and release times for the rectified signal. I set UP (attack) to min and DOWN (release) to about 5. I ran this output to the FM input of a filter, and my guitar preamp out to the input of the filter. The filter does follow the input amplitude somewhat. I guess I'm wondering if my assumption about the ring mod doing rectification is correct. I know it is true for a sin wave. Perhaps if I used the 700 to switch between +/- 5 on the zero crossing of the guitar signal, and used this for the Y-input of the ring mod? Tomy
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My failed experiment
2001-12-06 by Thomas Hudson
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