Zoia Modular Synthesizer Pedal A best guitar pickup is actually similar to an energetic mike coil. For decades, powerful microphones have already been sent with the voice coil mounted on the primary of the microphone's transformer, and not introduced to ground (‘floating'). The microphone's event is typically linked to the cable guard, that will be attached to the mike amplifier's floor (see Rane's website for more discussion).
By and large, powerful microphones are very quiet units as a result of the combination of transformer solitude and healthy, suspended sign lines throughout, in addition to protected, humbucking coils.
So why not instruments? Guitars are once overwhelmed by noise. Humbucking pickups are merely a partial (though essential!) solution. The obvious option is always to float the guitar collection to a healthy production, as being a microphone. The same idea was published that 2001 patent software like this Zoia Modular Synthesizer Pedal?