Drum Stick Mallet A electric guitar collection is actually much like an energetic microphone coil. For decades, powerful microphones have been sent with the style coil mounted on the principal of the microphone's transformer, and perhaps not called to floor (‘floating'). The microphone's event is normally linked to the cable guard, which can be linked to the mike amplifier's soil (see Rane's site for more discussion).
By and large, energetic microphones are extremely quiet devices consequently of the mix of transformer isolation and balanced, hanging sign lines through the duration of, as well as shielded, humbucking coils.
Therefore why don't you instruments? Instruments are once affected by noise. Humbucking pickups are merely a partial (though essential!) solution. The obvious answer would be to float the guitar pickup to a healthy production, being a microphone. A similar thought was printed that 2001 patent application such as Drum Stick Mallet?