Gene Simmons Bass Guitar A electric guitar pickup is actually much like a dynamic mike coil. For decades, powerful microphones have now been sent with the voice coil mounted on the principal of the microphone's transformer, and maybe not recommended to floor (‘floating'). The microphone's event is typically connected to the cable guard, that will be linked to the mike amplifier's ground (see Rane's web site for more discussion).
By and big, powerful microphones are extremely quiet products as a result of the mixture of transformer isolation and balanced, flying sign lines all through, as well as protected, humbucking coils.
So why not instruments? Guitars are notoriously overwhelmed by noise. Humbucking pickups are just an incomplete (though crucial!) solution. The obvious alternative is always to move your guitar collection to a healthy production, as being a microphone. The same thought was published this 2001 patent application like this Gene Simmons Bass Guitar?