[sdiy] ARF Gate Delay

Tony Clark clark at andrews.edu
Mon Nov 12 02:33:05 CET 2001


> The ARP 3620 keyboard has a gate delay circuit used in delaying the lfo, or
> vibrato.  Look at the 'Vibrato Delay & Wave Shaping' portion of the
> schematic.

   The System 700 also has a gate delay module (713A).  It has a rise and 
fall slider with two leds, one for each.  I have played with it briefly, 
but only to test it.
   You might check out the schematic for that module on Florian 
Anwander's site here:

   http://home.camelot.de/fa/diy/sys700/

   Cheers,

   Tony

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