As is pretty common, a Jazz bass can get thin sounding when soloing the bridge pickup. The obvious reason being it's proximity to the bridge and the fact that it is usually a small single coil. The question is: What Jazz bass pickup sets have you tried and found to balance to where you get a fatter sounding bridge pickup than what is common and a neck pickup that isn't too overpowering? I have tried: Aguilar 4J-HC Dimarzio Area J ALL bartolini (except new B-axis) many fender single coils All EMGs A couple Nordstrands...... I found a set I am pleased with and it surprised me because it not on the typical list of "Awesome pickups".