Vic Firth Aj5 A guitar pickup is essentially just like a powerful microphone coil. For decades, vibrant microphones have been wired with the style coil attached with the principal of the microphone's transformer, and not called to floor (‘floating'). The microphone's situation is typically attached to the wire guard, that is connected to the mike amplifier's floor (see Rane's website for more discussion).
By and big, powerful microphones are extremely quiet products consequently of the mixture of transformer solitude and balanced, hanging indication lines throughout, as well as guarded, humbucking coils.
So why don't you guitars? Instruments are once plagued by noise. Humbucking pickups are only an incomplete (though important!) solution. The obvious alternative is to move the guitar collection to a healthy output, just like a microphone. An identical idea was printed that 2001 patent program like this Vic Firth Aj5?