Acoustic Electric Travel Guitar A best guitar pickup is basically just like an energetic mike coil. For decades, dynamic microphones have now been sent with the style coil attached to the principal of the microphone's transformer, and maybe not referenced to soil (‘floating'). The microphone's event is typically connected to the wire shield, which can be linked to the microphone amplifier's ground (see Rane's site for more discussion).
By and large, dynamic microphones are extremely calm devices consequently of the combination of transformer solitude and healthy, flying transmission lines during, in addition to shielded, humbucking coils.
So why don't you guitars? Guitars are once affected by noise. Humbucking pickups are just a partial (though crucial!) solution. The most obvious alternative is to move the guitar collection to a balanced production, just like a microphone. A similar thought was printed that 2001 patent program such as Acoustic Electric Travel Guitar?