Gitar Cabinet Simulator A guitar pickup is actually just like a vibrant microphone coil. For decades, powerful microphones have already been wired with the voice coil attached with the principal of the microphone's transformer, and maybe not recommended to soil (‘floating'). The microphone's situation is usually linked to the wire shield, which will be connected to the microphone amplifier's surface (see Rane's website for more discussion).
By and big, energetic microphones are very calm products consequently of the mix of transformer isolation and healthy, flying sign lines throughout, in addition to shielded, humbucking coils.
Therefore why don't you guitars? Guitars are notoriously plagued by noise. Humbucking pickups are just a partial (though essential!) solution. The obvious answer would be to float your guitar pickup to a healthy result, just like a microphone. The same thought was printed that 2001 patent request such as Gitar Cabinet Simulator?