Hey guys, reviving this thread also curious the differences and would like to do the 959 Plexi pedal. They seem almost identical to the eye, besides a couple additional caps in the Plexi.
What type of transistors are those?
I installed the 50k and it does the trick, I have it at about 3/4 turn. I may just make it into an external pot, just spent a half an hour trying to dial in the perfect level lol
Hey there,
Edit: I found this link that I think is describing your mod. Did you replace the R19 and also add a trimpot? Or just replace R19 with the trimpot?
Any guidance is much appreciated
https://pimpyourpedal.wordpress.com/2012/04/18/ehx-small-clone-volume-mod/