I have a 2014(?) Ibanez BTB7ntf with CAP active pickups, 3 band eq, volume, pup blend and active/passive switch. I play a lot of stuff in the upper register on this bass and find the high-end to be fairly lacking. It's thin and has very little punch. I'm looking for suggestions to try to balance this out a little. I raised the pups on the high side and lowered a tad on the bass side, and that helped a bit, but I'm curious if there's an aftermarket preamp option that may help? Or am I going to be stuck using a balance pedal of sorts? I don't think replacing the pickups is much of an option on this bass.