Zakk Wylde Pickups A electric guitar pickup is essentially much like a dynamic microphone coil. For decades, active microphones have now been wired with the style coil attached to the primary of the microphone's transformer, and maybe not called to floor (‘floating'). The microphone's case is normally linked to the wire guard, that will be connected to the microphone amplifier's floor (see Rane's site for more discussion).
By and large, active microphones are very calm devices consequently of the mixture of transformer solitude and balanced, suspended indication lines during, along with shielded, humbucking coils.
Therefore why not guitars? Guitars are notoriously affected by noise. Humbucking pickups are only a partial (though essential!) solution. Well-known alternative would be to move your guitar pickup to a balanced output, as being a microphone. An identical strategy was printed that 2001 patent program like this Zakk Wylde Pickups?