[sdiy] SSM2164 state variable filter

Stewart Pye stewpye at optusnet.com.au
Thu Jul 15 00:02:49 CEST 2010


Hi Tom,

http://www.synthfool.com/docs/Oberheim/sem2sch.pdf
http://www.synthfool.com/docs/Oberheim/

Regards,
Stewart.


Tom Wiltshire wrote:
> Stewart,
>
> Have you got a schematic reference for this? I'd like to see what it looks like.
>
> Thanks,
> Tom
>
> On 14 Jul 2010, at 22:16, Stewart Pye wrote:
>
>   
>> Is there any reason to not use the SEM method of "deadband" type diode network in the feedback network from the bandpass output, so that even when the resonance control is set for no damping once the bandpass output reaches a certain threshold the signal will be fed back to the filter input,  thus dampening the response?
>>
>> Regards,
>> Stewart.
>>
>>     
>
>
>
>   




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