Constant Amplitude Phase Shift - CAPS Circuit

[mskeete]

Hi
Does anyone know where/how I can obtain the following articales

Steve Dove, “Designing a professional mixing console, parts 7,8,9” Studio Sound
Magazine, April, May, June, 1981

I'm after more information about the CAPS circuit

Thanks

Mark

 

[Tim__x]

Don't know about the article, but judging by the name, it's an allpass filter which should be easy to find.