Modular Synthesizer Festival A guitar collection is basically much like a dynamic microphone coil. For many years, active microphones have been wired with the voice coil attached with the primary of the microphone's transformer, and not recommended to floor (‘floating'). The microphone's event is usually connected to the wire shield, that is connected to the mike amplifier's ground (see Rane's website for more discussion).
By and large, dynamic microphones are very quiet products consequently of the mix of transformer isolation and healthy, floating transmission lines throughout, in addition to protected, humbucking coils.
Therefore why not instruments? Instruments are once overwhelmed by noise. Humbucking pickups are merely a partial (though important!) solution. The most obvious option is always to move practicing the guitar pickup to a healthy production, being a microphone. A similar thought was printed that 2001 patent program such as Modular Synthesizer Festival?