You Tube Hotel California A electric guitar collection is basically similar to a vibrant microphone coil. For many years, active microphones have been sent with the voice coil attached with the primary of the microphone's transformer, and not referenced to floor (‘floating'). The microphone's situation is typically connected to the wire guard, which can be attached to the mike amplifier's surface (see Rane's web site for more discussion).
By and large, vibrant microphones are very quiet devices as a result of the mix of transformer isolation and healthy, suspended indication lines throughout, along with protected, humbucking coils.
So why don't you instruments? Guitars are once affected by noise. Humbucking pickups are just a partial (though crucial!) solution. Well-known alternative would be to float your guitar pickup to a healthy productivity, as being a microphone. An identical idea was printed this 2001 patent application like this You Tube Hotel California?