Guitar Tuner Versi Dulu A best guitar pickup is basically just like a powerful mike coil. For decades, active microphones have already been sent with the voice coil attached with the principal of the microphone's transformer, and maybe not referenced to ground (‘floating'). The microphone's event is typically attached to the wire guard, which can be attached to the microphone amplifier's soil (see Rane's website for more discussion).
By and big, vibrant microphones are very calm products as a result of the mix of transformer isolation and healthy, floating indication lines during, along with shielded, humbucking coils.
Therefore why don't you guitars? Guitars are once plagued by noise. Humbucking pickups are just an incomplete (though essential!) solution. The most obvious alternative would be to move your guitar pickup to a balanced result, as being a microphone. A similar strategy was published this 2001 patent request such as Guitar Tuner Versi Dulu?