Bajo Sexto Tuning A best guitar pickup is basically much like a dynamic microphone coil. For many years, dynamic microphones have already been wired with the voice coil attached to the principal of the microphone's transformer, and maybe not recommended to ground (‘floating'). The microphone's event is typically connected to the wire guard, which is linked to the mike amplifier's surface (see Rane's site for more discussion).
By and large, dynamic microphones are very quiet products consequently of the mix of transformer solitude and balanced, floating sign lines during, along with guarded, humbucking coils.
Therefore why not guitars? Instruments are notoriously overwhelmed by noise. Humbucking pickups are only an incomplete (though essential!) solution. The most obvious alternative would be to float practicing the guitar pickup to a healthy output, as being a microphone. An identical idea was published this 2001 patent application like this Bajo Sexto Tuning?