L500 C 8H neck and 6H bridge

8H neck and 6H bridge set

While the Keystones’ recipe are based on Bill’s research of the best examples of early ‘60s pickups

While the L-280S reproduces a very linear harmonic spectrum

Just like our customers

and suboptimal core material selection

L500 C 8H neck and 6H bridgeIn 1976, Bill released the original twin blade L90 to eliminate the response losses and excess noise created by the design and production shortcomings common among traditional humbuckers while keeping their smooth attack character. While the L90 introduced an unsurpassed clarity and versatility, Bill saw the emergence of genres and styles that demanded an even greater need for maintaining clarity under increasingly high levels of gain and drive. By