Guitar String Tension Difference A best guitar pickup is essentially much like a dynamic microphone coil. For decades, vibrant microphones have been wired with the voice coil attached to the principal of the microphone's transformer, and perhaps not referenced to soil (‘floating'). The microphone's situation is typically linked to the cable shield, which can be connected to the microphone amplifier's floor (see Rane's site for more discussion).
By and big, dynamic microphones are very quiet devices as a result of the mixture of transformer solitude and healthy, floating sign lines all through, in addition to protected, humbucking coils.
Therefore you will want to guitars? Instruments are notoriously plagued by noise. Humbucking pickups are just a partial (though essential!) solution. The most obvious alternative is to float the guitar pickup to a healthy result, just like a microphone. An identical idea was printed this 2001 patent request like this Guitar String Tension Difference?