Speaker Cable Van Damme A electric guitar pickup is basically just like an energetic mike coil. For decades, energetic microphones have now been wired with the voice coil attached to the principal of the microphone's transformer, and not called to surface (‘floating'). The microphone's case is typically connected to the cable shield, which will be attached to the mike amplifier's ground (see Rane's web site for more discussion).
By and big, vibrant microphones are extremely quiet products as a result of the mixture of transformer isolation and balanced, floating transmission lines through the duration of, in addition to guarded, humbucking coils.
So why not guitars? Guitars are once overwhelmed by noise. Humbucking pickups are just a partial (though important!) solution. Well-known answer is always to move your guitar collection to a healthy productivity, as being a microphone. An identical idea was published that 2001 patent software such as Speaker Cable Van Damme?