Push 2 Reviews A guitar collection is actually much like a dynamic microphone coil. For many years, active microphones have been wired with the style coil mounted on the primary of the microphone's transformer, and perhaps not referenced to ground (‘floating'). The microphone's case is normally attached to the cable guard, which is connected to the microphone amplifier's surface (see Rane's site for more discussion).
By and large, dynamic microphones are very quiet devices as a result of the combination of transformer solitude and balanced, floating indication lines for the duration of, as well as protected, humbucking coils.
So why don't you guitars? Guitars are notoriously plagued by noise. Humbucking pickups are merely a partial (though crucial!) solution. The obvious option is always to move your guitar pickup to a balanced result, as being a microphone. An identical idea was published this 2001 patent software like this Push 2 Reviews?