[sdiy] Gate/trigger splitter?

Dave Manley dlmanley at sonic.net
Mon Mar 2 18:57:19 CET 2009


Matthias.Herrmann at jeppesen.com wrote:
> synth-diy-bounces at dropmix.xs4all.nl wrote on 03/02/2009 01:45:28 PM:
>>
>> Today is a snowday here In NY and this gives me a little bit of time
>> to work on SDIY.
>>
>> A project I have wanted to build for awhile is a gate/trigger 
>> splitter and CV splitter. For the cv splitter i was planning on building 
> this:
>> http://www.musicfromouterspace.com/analogsynth/cvdistributor.html
>>
>> and for the gate/trig splitter, well i cant find any schematics but 
>> I think its really a simple task.
>>
>> Am i correct in thinking that gates can be split in the same way as 
>> audio? (basically just using a 4 way multiple?)
> 
> 
> just a multiple. ray's circuit is for control voltages where you want to 
> avoid voltage drops due to load.

Which dovetails with a prior conversation - Ray's circuit has the 
resistor after the feedback, and is only 100 ohms.  Also, his final 
stage is inverting, so if the feedback was after the resistor, there 
would not be a direct connection to the opamp input.

-Dave




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