For reference:
http://www.pugix.com/bottom-cabinet-lower.htm#synthacon
Click the schematic link to get the GIF.
BTW, it is not exactly 1 volt/octave, but it is in the ballpark. Both
of my filters work fine. I beta-matched the transistors to get a
similar response in both filters.
-Richard Brewster
The Alison Project wrote:
http://www.pugix.com/bottom-cabinet-lower.htm#synthacon
Click the schematic link to get the GIF.
BTW, it is not exactly 1 volt/octave, but it is in the ballpark. Both
of my filters work fine. I beta-matched the transistors to get a
similar response in both filters.
-Richard Brewster
The Alison Project wrote:
>I have also built the Steiner VCF and implemented John Loffink and Richard
>Brewsters mods for 1V/oct as well as adding a second FM and FM pots as per
>the schematic on Richard Brewster's webpage and it works perfectly, great
>module...
>
>I believe the Elec Caps on the newer boards are correct...
>
>I am still very new to this and don't understand much besides reading
>instructions, so far all the CGS items I've built work great (knock on wood
>as I am working on another 4 right now)...
>
>
>----- Original Message -----
>From: "Louis van Dompselaar" <louis@...>
>To: <cgs_synth@yahoogroups.com>
>Sent: Thursday, March 30, 2006 3:13 PM
>Subject: Re: [cgs_synth] steiner filter problems
>
>
>
>
>>josh summitt wrote:
>>
>>
>>>Has anyone been able to get this filter to work?
>>>
>>>
>>Yes, mine is working fine and has been from the moment it was built.
>>Made no changes. Just built it according to Ken's web page (and
>>on Ken's PCB as well).
>>
>>Louis
>>
>>
>>
>>The CGS Modular Synth home page: http://www.cgs.synth.net/
>>
>>Yahoo! Groups Links
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>The CGS Modular Synth home page: http://www.cgs.synth.net/
>
>Yahoo! Groups Links
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