1957 Fender P Bass A best guitar collection is actually much like a vibrant microphone coil. For decades, powerful microphones have been sent with the voice coil attached to the principal of the microphone's transformer, and maybe not called to floor (‘floating'). The microphone's case is normally attached to the cable shield, which is linked to the microphone amplifier's ground (see Rane's web site for more discussion).
By and big, vibrant microphones are very quiet devices as a result of the mix of transformer solitude and healthy, hanging sign lines throughout, along with protected, humbucking coils.
Therefore why don't you guitars? Instruments are notoriously plagued by noise. Humbucking pickups are just a partial (though important!) solution. The most obvious alternative is always to move practicing the guitar collection to a healthy productivity, being a microphone. An identical idea was published this 2001 patent program such as 1957 Fender P Bass?