Duane Allman Les Paul A guitar pickup is basically just like a vibrant mike coil. For decades, vibrant microphones have now been wired with the voice coil attached to the primary of the microphone's transformer, and perhaps not called to soil (‘floating'). The microphone's situation is typically attached to the cable shield, that is linked to the mike amplifier's soil (see Rane's website for more discussion).
By and large, active microphones are very quiet products as a result of the combination of transformer isolation and balanced, hanging sign lines during, along with shielded, humbucking coils.
Therefore why don't you guitars? Instruments are once overwhelmed by noise. Humbucking pickups are merely an incomplete (though essential!) solution. The most obvious alternative is always to move your guitar pickup to a healthy productivity, just like a microphone. A similar strategy was published this 2001 patent software such as Duane Allman Les Paul?