Bass String Action Mm A electric guitar collection is actually just like an energetic microphone coil. For many years, vibrant microphones have been sent with the style coil mounted on the principal of the microphone's transformer, and perhaps not referenced to floor (‘floating'). The microphone's case is typically connected to the cable shield, that will be attached to the microphone amplifier's soil (see Rane's website for more discussion).
By and big, active microphones are extremely calm products consequently of the mix of transformer isolation and healthy, flying transmission lines throughout, along with shielded, humbucking coils.
So why not guitars? Guitars are once overwhelmed by noise. Humbucking pickups are just a partial (though crucial!) solution. The obvious option is to move your guitar pickup to a balanced output, being a microphone. The same thought was published that 2001 patent request such as Bass String Action Mm?