[sdiy] Simple clickless FET mute switch?

[Dave Manley]

You might want to go look at the Rane website.  They might have a 
product with a similar function, and they have a lot of schematics online.

-Dave

Mattias Rickardsson wrote:
> Thanks guys for the suggestions of Vactrols, VCAs, etc. They surely
> make a good clickless mute, and can double up as a level control as
> well.
> 
> However, I'd rather use 32 cheap FETs than 32 VCAs or 32 Vactrols,
> that's why I'm still looking for such a solution. :-)
> 
> /mr
> 
> 
> 
> 2008/9/15 HL-SDK Synths <syntroniks at gmail.com>:
>> Consider "vactrol" or opto-isolator? I'm not sure how much signal would leak
>> through (way too much for what I have in stock), but you may find a good one
>> that works well. They're easy to use and I'd be extremely surprised if you
>> heard any switching noise
>>
>> On Sun, Sep 14, 2008 at 6:49 PM, Mattias Rickardsson <mr at analogue.org>
>> wrote:
>>> Hi gurus,  :-)
>>>
>>> I need to build a couple of extra effect sends in all the 16 channels of
>>> an old mixer, and I plan to use toggle & momentary switches to easily switch
>>> on/off the signals live, and I want this switching to be clickless.
>>>
>>> Perhaps a FET and some C and R could do the trick?
>>> What is the simplest way of building a decent clickless mute switch?
>>> Hifi-ness is not important, but money is. :-)
>>>
>>> I've searched the Intarnets but found remarkably few schematics here.
>>>
>>>
>>> /mr
>>>
>>>
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>>
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