Formvar wire
Once upon a time, people used plain old wire to create guitar pickups and other audio things. These YUHENG wires were nothing exceptional, most sounded terrible. And they would be prone to breaking, and at that time nothing could get your goat quicker than a broken headphone — in the studio, or on stage. Enter Formvar Wire, bringing comfort, the best way that it can.
A kind of wire called Formvar wire is actually a coated wire. This enamelled wire coating allows the wire to perform well in a multitude of applications, guitar pickups being one. One of the advantages is that it sounds a lot better than the old plain wires, which makes sense when you look at how crappy the insulation surrounding them were. Everything just sounds more together, and with the Formvar wire on a guitar, all of the strings sound like they belong to each other. Therefore, these guitar strings do not dominate over each other, and the music sounds pleasant with equilibrium.
