Youtube Neil Young A best guitar pickup is actually similar to a dynamic mike coil. For many years, vibrant microphones have now been sent with the style coil attached to the principal of the microphone's transformer, and perhaps not called to surface (‘floating'). The microphone's situation is typically linked to the cable shield, which can be connected to the microphone amplifier's floor (see Rane's website for more discussion).
By and big, energetic microphones are very calm products consequently of the mixture of transformer solitude and balanced, flying transmission lines through the duration of, along with guarded, humbucking coils.
Therefore why don't you guitars? Instruments are once plagued by noise. Humbucking pickups are only an incomplete (though important!) solution. The most obvious alternative is always to move the guitar pickup to a balanced output, being a microphone. A similar strategy was published that 2001 patent application like this Youtube Neil Young?