Guitar Strings To Notes A electric guitar pickup is basically similar to a dynamic microphone coil. For many years, active microphones have now been wired with the style coil mounted on the primary of the microphone's transformer, and maybe not recommended to ground (‘floating'). The microphone's case is usually connected to the cable guard, that will be attached to the microphone amplifier's floor (see Rane's website for more discussion).
By and large, dynamic microphones are very calm products consequently of the mix of transformer solitude and healthy, flying indication lines throughout, along with protected, humbucking coils.
Therefore why don't you instruments? Instruments are once plagued by noise. Humbucking pickups are merely an incomplete (though essential!) solution. The obvious alternative is always to move your guitar pickup to a healthy production, being a microphone. A similar idea was printed this 2001 patent software such as Guitar Strings To Notes?