88 Key Controller A electric guitar pickup is actually just like a powerful mike coil. For many years, dynamic microphones have been wired with the voice coil attached to the principal of the microphone's transformer, and perhaps not recommended to floor (‘floating'). The microphone's case is typically attached to the cable guard, which can be connected to the microphone amplifier's surface (see Rane's internet site for more discussion).
By and big, powerful microphones are very quiet devices as a result of the combination of transformer solitude and balanced, flying sign lines during, in addition to guarded, humbucking coils.
So why don't you guitars? Instruments are once plagued by noise. Humbucking pickups are only an incomplete (though essential!) solution. The most obvious option would be to float your guitar pickup to a balanced production, as being a microphone. The same thought was printed that 2001 patent program like this 88 Key Controller?