What is the difference?

Dealing with the question of why pickups sound different today than the original pickups of the 50s and 60s leads to the realization that a sound result is the result of many small causes. Essentially, the materials were just as different back then as the way of working. I try to incorporate both factors into my pickups. In addition to the choice of material, a secret remains the time. The more carefully and slowly the work is done, the more influence the work has on the result: a wonderful sound!