SCN Designed by legendary guitar pickup guru, Bill Lawrence and brought to life in full collaboration with the famous Fender Research & Design team, our amazing, new Fender Samarium Cobalt Noiseless (SCN) guitar Pickups represent a true breakthrough in space age pickup building technology. Not only will you get all the tone you've come to love and more in these new Fender SCN guitar pickups, but also get absolutely noise free performance without ever compromising your feel.