So, at sometime last year, I bought an American Deluxe P-Bass with EMG's installed in it. I removed the EMG's and installed the original electronics. However, the previous owner had made the infamous 2 Jazz Humbucker with two EMG LJ pickups, but only one of them was hooked up. One was just there for looks. So, my question is, what can I do so that I use both pickups in the setup shown below? Any innovative ideas are welcome! I'm looking for just adding another pickup, perhaps another EMG J, P, or 35.