Alter Ego V2 A best guitar pickup is essentially just like a powerful mike coil. For decades, energetic microphones have now been sent with the style coil attached with the primary of the microphone's transformer, and perhaps not referenced to soil (‘floating'). The microphone's case is typically attached to the wire guard, that is linked to the mike amplifier's ground (see Rane's site for more discussion).
By and large, powerful microphones are extremely quiet devices as a result of the combination of transformer isolation and balanced, suspended indication lines all through, as well as shielded, humbucking coils.
So why not instruments? Guitars are once plagued by noise. Humbucking pickups are just a partial (though crucial!) solution. The most obvious alternative is always to float your guitar pickup to a balanced result, just like a microphone. The same idea was printed that 2001 patent software such as Alter Ego V2?