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Doepfer

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Re: a155 seq question

2005-03-10 by gargar1974

The trig outs output what you have in the clock in.
What are you using in the input?
So if you drive it with a square lfo, it will output a rising edge 
and then a falling edge. Maybe what you are trigggering reacts to 
both? I use it with the square wave from A-145 and send the trigger 
out to the A-140 and I dont have this problem.

I think you'll like this module. I love it.

/gustaf


--- In Doepfer_a100@yahoogroups.com, "Paul Wagorn" <pwagorn@p...> 
wrote:
> Ok, so I've only had this module for a short while, but I'm having 
a strange
> issue that is more likely me not understanding something than a 
problem with
> the module:
> 
> On the cv out for each row, at each step it actually pulses twice 
for each
> "note" in the sequence.  I don't have a scope to verify exactly 
what it's
> doing, but if I pluf the pre or post out into an oscillator, it 
plays each
> step twice (and I'm not using a vca!), I assume it's outputting 
some sort of
> square wave for some reason.  Even when I advance the step 
manually, for
> each step it goes "beep - beep"  (again without any vca)
> 
> Am I missing something basic here?  I think I understand the theory 
of the
> 155, and I've had lots of other analogue sequencers, and I've never 
seen
> this.
> 
> Paul

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