Tenor Electric Guitar Headphone Amp A guitar pickup is essentially much like a vibrant mike coil. For many years, energetic microphones have been wired with the style coil attached to the principal of the microphone's transformer, and maybe not introduced to soil (‘floating'). The microphone's case is usually attached to the wire guard, that is attached to the mike amplifier's floor (see Rane's site for more discussion).
By and large, dynamic microphones are very quiet products consequently of the mix of transformer isolation and balanced, suspended transmission lines all through, along with protected, humbucking coils.
Therefore you will want to guitars? Guitars are notoriously plagued by noise. Humbucking pickups are just a partial (though important!) solution. The most obvious answer is to move your guitar pickup to a balanced productivity, as being a microphone. The same strategy was printed this 2001 patent request such as Tenor Electric Guitar Headphone Amp?