Fender Jaguar Japan A best guitar pickup is essentially similar to a powerful mike coil. For decades, powerful microphones have been wired with the voice coil attached with the principal of the microphone's transformer, and perhaps not introduced to ground (‘floating'). The microphone's situation is typically attached to the cable shield, that is linked to the microphone amplifier's ground (see Rane's website for more discussion).
By and large, energetic microphones are extremely quiet devices as a result of the combination of transformer isolation and healthy, suspended sign lines throughout, in addition to guarded, humbucking coils.
So why don't you guitars? Guitars are notoriously affected by noise. Humbucking pickups are just an incomplete (though essential!) solution. The obvious answer is always to move your guitar pickup to a healthy production, as being a microphone. The same strategy was printed that 2001 patent software such as Fender Jaguar Japan?