Epihone Les Paul Ultra A electric guitar pickup is actually similar to an energetic mike coil. For many years, powerful microphones have now been sent with the voice coil mounted on the principal of the microphone's transformer, and maybe not introduced to surface (‘floating'). The microphone's situation is usually attached to the wire shield, which can be linked to the microphone amplifier's floor (see Rane's website for more discussion).
By and large, energetic microphones are very calm products as a result of the mixture of transformer solitude and balanced, flying indication lines during, along with shielded, humbucking coils.
Therefore you will want to instruments? Instruments are notoriously affected by noise. Humbucking pickups are only an incomplete (though important!) solution. Well-known answer is always to float the guitar pickup to a healthy output, as being a microphone. A similar thought was printed this 2001 patent request such as Epihone Les Paul Ultra?