Re: Alnico 2 pro + JB
I play all bridge or all neck. It works for me. But I see what you mean. If I were really switching between the neck & bridge a lot, I could see the problems. That sort of combo is what I call "Wide range" pups.
I think the goal is to be able to use both PU's often. I used to use my bridge only, and EQ'd the amp to fit it (little treble with lots of mids & bass). When I switched to the neck, it was too dark & muffled. If I EQ'd to the neck & added lots of treble, the bridge was too thin & tinny.
The way to solve that, and keep the same PU's, is by using different magnets, pots, & caps. In my case, I keep the neck as bright as I can at 7,500 to 8,500 ohms with an A5 and the usual 500K pots & .020 cap. The bridge is where the big changes are. I warm it with 250K pots & a .100 cap, & if its still a little too bright compared to the neck, I put in an A4 that has abalanced EQ (as opposed to an A5 that has scooped mids).
This way instead of being polar opposites in tone, the PU's each still have their own sound, but are much closer. One amp setting works great for both, and now I switch back & forth all the time. I see so many guys only use one PU, & think that if they tweaked the other, they could use both equally. Why have one just for looks?
The real irony is with 3 PU guitars. Most Strat players rarely use their bridge SC because its way too shrill, and most triple HB guys rarely use the middle because there's too many coils & magnetic fields in one place for a middle HB to sound decent. The solution on Strats is to run it thru two 250K pots instead of just one, & use a .100 cap to let a little more low end thru. On a LP Black Beauty or SG Custom, use a Phat Cat or two (middle, or middle & neck).