Seymour Duncan 11103-80-B TB-12 Screamin’ Demon Trembucker BlackThe idea was to create a pickup that had the articulate airiness of an old school P. A. F., but with more growl and sizzle. We designed slightly overwound coils paired with an alnico 5 bar magnet and a mix of pole pieces that included one row of standard adjustable screws and one row of shorter Allen head screw. What you get is a big, open tone, with a treble emphasis that keeps your pick attack sounding articulate at any level of distortion.