Cheap Dj Set A electric guitar collection is basically similar to a vibrant mike coil. For decades, active microphones have now been wired with the voice coil mounted on the principal of the microphone's transformer, and not called to floor (‘floating'). The microphone's situation is typically linked to the wire guard, which can be connected to the mike amplifier's soil (see Rane's web site for more discussion).
By and big, vibrant microphones are extremely quiet devices consequently of the mixture of transformer isolation and balanced, flying sign lines during, as well as shielded, humbucking coils.
Therefore why don't you guitars? Instruments are notoriously affected by noise. Humbucking pickups are just a partial (though essential!) solution. The obvious alternative is to float your guitar pickup to a balanced result, just like a microphone. A similar idea was published this 2001 patent application such as Cheap Dj Set?