Gemeinhardt Flute 2sp A electric guitar collection is essentially much like a powerful microphone coil. For decades, active microphones have already been sent with the voice coil attached with the principal of the microphone's transformer, and perhaps not recommended to surface (‘floating'). The microphone's event is typically linked to the wire shield, which is connected to the microphone amplifier's surface (see Rane's web site for more discussion).
By and big, active microphones are extremely calm devices consequently of the combination of transformer solitude and balanced, suspended sign lines for the duration of, as well as shielded, humbucking coils.
Therefore why not guitars? Instruments are notoriously plagued by noise. Humbucking pickups are only a partial (though essential!) solution. The most obvious alternative is always to move practicing the guitar collection to a healthy result, as being a microphone. An identical thought was printed that 2001 patent application like this Gemeinhardt Flute 2sp?