So I placed a set of the emg geezer pbass pups in my bass I've wired everything as the directions showed but I'm very getting very little sound out of my E/A pup and just a tad bit louder out of the D/G pup and that's with everything cranked including master volume on my amp. It's frustrating. My question I suppose is; Are the pickups bad? Or could I possibly just solder them like normal pups? Any advice would be greatly helpful thanks in advance