Zoom R16 Reviews A electric guitar pickup is basically similar to a powerful microphone coil. For decades, powerful microphones have already been wired with the voice coil attached to the primary of the microphone's transformer, and not recommended to soil (‘floating'). The microphone's situation is normally connected to the wire guard, that is attached to the mike amplifier's floor (see Rane's website for more discussion).
By and large, powerful microphones are extremely calm units as a result of the mixture of transformer solitude and balanced, flying indication lines during, in addition to guarded, humbucking coils.
Therefore why don't you guitars? Instruments are once overwhelmed by noise. Humbucking pickups are only an incomplete (though essential!) solution. Well-known solution would be to float the guitar pickup to a balanced output, as being a microphone. A similar idea was published this 2001 patent application such as Zoom R16 Reviews?