Sherwood Green Stratocaster A electric guitar collection is basically just like a powerful mike coil. For decades, energetic microphones have already been wired with the voice coil attached to the principal of the microphone's transformer, and perhaps not introduced to surface (‘floating'). The microphone's event is usually connected to the wire shield, that is linked to the microphone amplifier's soil (see Rane's website for more discussion).
By and big, dynamic microphones are very calm devices consequently of the combination of transformer isolation and healthy, flying sign lines for the duration of, in addition to guarded, humbucking coils.
Therefore why don't you guitars? Guitars are once plagued by noise. Humbucking pickups are only an incomplete (though crucial!) solution. The most obvious answer is always to move the guitar pickup to a healthy production, being a microphone. An identical idea was published that 2001 patent request like this Sherwood Green Stratocaster?