MOTM

>  >The SDE-3000 prefers to
>>work with 0-10 voltages, but it will also work with bipolar signals,
>>you just don't get the results you expect. Try feeding a 320 triangle
>>into the delay input jack, enable modulation on the delay, and crank
>>the modulation depth up.
>
>I have a simple circuit on Larry's site that will convert bipolar LFO's to
>0-5 to use the 320 with pedal inputs.  With a couple of changes it could
>output 0-10V instead.  Larry's pedal interface and the Oakley Multimix can
>also offset voltages.

This comes up so often that it's likely to be my first utility module 
(rather than use up half a dozen multimix or pedal interfaces). In 
addition to LFO scaling/inverting/biasing I've had to do the same 
thing with GATE signals as well; the 101 samples and holds on the 
falling edge of a gate, not on the rising edge (grrr).

-- 
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Scott Juskiw 
scott@...