Line 6 Hd Pro X A best guitar pickup is essentially much like an energetic microphone coil. For many years, active microphones have already been wired with the style coil mounted on the primary of the microphone's transformer, and perhaps not recommended to floor (‘floating'). The microphone's event is usually linked to the cable shield, that will be linked to the microphone amplifier's floor (see Rane's website for more discussion).
By and large, active microphones are very quiet units consequently of the mixture of transformer isolation and balanced, suspended sign lines during, in addition to guarded, humbucking coils.
Therefore why not guitars? Guitars are notoriously affected by noise. Humbucking pickups are only a partial (though crucial!) solution. The obvious option is to float the guitar pickup to a healthy productivity, as being a microphone. The same thought was published that 2001 patent request like this Line 6 Hd Pro X?