Yngwie wanted his favorite pickups, the HS-3 with a vintage magnet stagger. At DiMarzio, what Yngwie wants, Yngwie gets. Now, you can get it, too. (Yngwie swears by the unique sound of the YJM? pickup.) Recommended For : All positions. Tech Talk : Works well in all 3 positions for slightly warmer than usual Strat sound. The vintage 50's magnet stagger is a subtle change from the standard HS-3?. It alters the overall tonal balance so there's a little more clarity and string definition, and highs cut through, particularly higher up the neck. Most recently, Yngwie has been using the YJM? in the middle and neck position, with the HS-3? in the bridge position.