Tc Electronic Mojomojo Overdrive A electric guitar pickup is actually much like a dynamic microphone coil. For decades, vibrant microphones have now been sent with the voice coil attached with the principal of the microphone's transformer, and maybe not called to floor (‘floating'). The microphone's event is typically linked to the cable guard, which is linked to the microphone amplifier's ground (see Rane's web site for more discussion).
By and large, vibrant microphones are very quiet products as a result of the mix of transformer isolation and balanced, suspended sign lines throughout, in addition to guarded, humbucking coils.
Therefore why not instruments? Instruments are notoriously affected by noise. Humbucking pickups are just a partial (though crucial!) solution. Well-known alternative would be to float your guitar pickup to a healthy result, just like a microphone. An identical idea was published this 2001 patent program like this Tc Electronic Mojomojo Overdrive?