Our QP Jazz Bass powerhouse pickup goes one step further with extended range and a hotter output. All the things we love about the QP are here Authoritative attack, vintage feel, and an overall sweetened tone. The quarter-inch alnico pole piece magnets, together with our custom over-wound coil provide a full response with great string sensitivity. You get the higher output of an overwound coil, with the articulation and detailed high end of a vintage pickup. The neck pickup is wound RWRP so that when both pickups are used together, they will be hum-canceling. Comes with black covers.Hand built in Santa Barbara, CA, the 5-string Quarter Pound Jazz Bass set uses diameter alnico 5-rod magnets, Forbon flatwork, and is vacuum wax potted for squeal-free operation.