Still checking about that old JB J pickup (:
I'm wondering, how can I examine and check an old pickup for being undamaged and uncorrupted? What things can I look for and test before its fixed on my guitar to find out that its no good?
I was suggested with an old JB J pickup (not just plain JB), and since it is not in the lists of SD's pickups, I wonder if it ever existed at all, and went out of production. does anybody know about this JB J humbucker pickup? specs maybe?