So what you're saying is that it's a twelve-tone system where certain notes are slightly sharped or flattened? if so, i do that all the time, just not on purpose 😁
and when you do that series/parallel mod make sure you do a desoldering mod if those pickups dont come with 5 leads... if they only have two, do this: http://www.deaf-eddie.net/drawings/unground.doc when i do mine i might not bother regrounding it, because i never touch the pickup covers by themselves, so...
anyway, if you don't do that mod, you will have to:
a) deal with the noise when you touch the cover of the pickup whose ground is hot
😎 tape/cover the pickup
c) not play the guitar anymore
My favorite is B, but ill do the mod soon