Change Electric Guitar Strings Floating Bridge A best guitar collection is actually just like a powerful microphone coil. For many years, dynamic microphones have been wired with the voice coil mounted on the primary of the microphone's transformer, and perhaps not referenced to surface (‘floating'). The microphone's case is normally linked to the wire shield, which will be connected to the microphone amplifier's surface (see Rane's web site for more discussion).
By and big, vibrant microphones are very quiet units as a result of the combination of transformer isolation and healthy, floating indication lines all through, in addition to protected, humbucking coils.
Therefore why not guitars? Guitars are once plagued by noise. Humbucking pickups are just a partial (though important!) solution. The most obvious solution is to move your guitar pickup to a balanced result, as being a microphone. A similar thought was printed this 2001 patent application like this Change Electric Guitar Strings Floating Bridge?