Here's the deal, I took apart my bass to paint it and I took a pic of the electronics so I would be sure to put each wire back where it should be , but I'm no expert in using a solder gun ,only took a electronic class in high school where I learned how to use one. I bought some general solder from Home Depot and put the connections back like the picture I took. They all seem to be solid . when I plugged it in my amp it all the controls worked as they should but for some reason it seems to lack a little in sound. Almost as if it worked 100 % before and now sounds about 75% . I don't know how else to describe it except it seems like the sound is just having a little trouble getting out now. Am I crazy or does types of solder and solder placement make a difference?