The Yosemite PJ pickup set is designed for rich, authentic Fender sound. This set includes a seismic split-coil Precision Bass middle pickup and growling Jazz Bass bridge pickup. Alnico 5 magnets and Formvar-coated wiring create an expressive, well-defined voice that’s highly musical and dynamic—it fits in the mix with ease—while shellac coating controls potentially runaway feedback without compromising response.