Re: Hamlet Delay by Jon Patton

Posted by MAO on
URL: http://guitar-fx-layouts.238.s1.nabble.com/Hamlet-Delay-by-Jon-Patton-tp32472p40212.html

Sorry to hear that.

I had a similar issue with the 1st layout I had tried.

I ended up having to remove the charge pump to get rid of the noise.

Try removing it and see if the noise goes away. You may need to re-bias the 2n5457 for 4.5v

If you have the same results, I'll build another one and get back to you.