City And Colour Dallas A guitar collection is basically much like a vibrant microphone coil. For decades, active microphones have now been wired with the voice coil attached with the principal of the microphone's transformer, and not referenced to ground (‘floating'). The microphone's event is normally attached to the wire guard, that is attached to the microphone amplifier's surface (see Rane's web site for more discussion).
By and large, vibrant microphones are very calm devices as a result of the mixture of transformer isolation and balanced, hanging indication lines throughout, along with guarded, humbucking coils.
So you will want to guitars? Guitars are notoriously affected by noise. Humbucking pickups are only an incomplete (though important!) solution. The most obvious answer is to float your guitar collection to a balanced production, being a microphone. The same thought was printed this 2001 patent request like this City And Colour Dallas?