Guitar Center Kirkland A best guitar pickup is essentially much like a dynamic mike coil. For decades, dynamic microphones have been sent with the voice coil attached to the principal of the microphone's transformer, and not called to surface (‘floating'). The microphone's situation is typically connected to the cable shield, that will be linked to the mike amplifier's surface (see Rane's internet site for more discussion).
By and big, active microphones are very quiet products consequently of the mixture of transformer isolation and balanced, floating sign lines during, as well as protected, humbucking coils.
So why not guitars? Instruments are once overwhelmed by noise. Humbucking pickups are just a partial (though crucial!) solution. Well-known alternative is always to move your guitar collection to a healthy output, just like a microphone. A similar strategy was published that 2001 patent application like this Guitar Center Kirkland?