Topic: Pickup Magnet Types
Everyone has their favorite pickups, and we all like / dislike some kinds for one reason or another. The most important variable which affects a pickup's sound is the type of magnet used. Here's a brief rundown on the most common pickup magnets which may be helpful. I'm personally a fan of Alnico II's but everyone likes different things:
Alnico II is a lower output magnet that is smooth and usually has just a bit of warmth.
Alnico V has more scooped mids and tighter in the low end. Provides some bite and sparkle.
Alnico VIII is generally between Ceramic and Alnico V, with quite a bit of magnetic pull, punchy with upper mids but a little more warmth than ceramic.
Ceramic is quite strong and gives a very bright tone. It retains articulation and clarity even with heavy distortion which makes it suited for heavy distorted styles.