DH pitch shifter

[9 volts]

Has anyone built this, I had a go a while back and the sound had alot of blatty distortion until I dropped the voltage going to the IC. In hindsight I figure I may have not found the real problem. Anyone had luck with it?

[moosapotamus]

I had some fun with it a while ago...

http://moosapotamus.net/IDEAS/DHpitchshifter/DHpitchshifter.html

~ Charlie

[bhound]

I built it and have the exact same problems. with no resolve. not getting any help from or direction from GGG But I dont know if they can help He just keeps asking where i heard other people having the same problems. here.

[Sweetalk]

I tried while ago, no luck, too much noise. I don't know if it's from my build or what, but I left it. I have to try it again.

It will be nice to have some clips of the pith shift without the modulation, do you have any moosapotamus??.

[9 volts]

I discovered (through accidently using a flat battery) that it cleaned up with a lower voltage. It became more usable in my opinion, but have to confess I recently dismantled it again to use the parts on other projects. By memory, I just increased the two resistors that connect to the battery, test it out

[moosapotamus]

It will be nice to have some clips of the pith shift without the modulation, do you have any moosapotamus??.

I don't. But there is one at http://www.home-wrecker.com/salvo.html.

~ Charlie