Just bought my first fretless jazz and boy does she feel great. I bought her used, and she is very hot, and on a flat eq VERY bass heavy. There are highs, but it sounds like the low registers on my amp have been cranked considerably. To play at the same volume, I have to turn my deluxe jazz up almost twice as high to match the fretless' volume.
I opened her up to check the wiring, make sure nothing was awry, and found this.
Two of the pots seemed to be newer. hmmm. They appear to be the correct resistance (250kohm for the bridge pup and tone pot), but I am unsure of the cap (it appears to say ic 6032 or 5032).
Great masterminds of talkbass, what could be the problem and how can I fix it?