Yeah I was playin at Everest Base Camp, had the same thing happenMy Fender Steve Harris P-bass came with Fender round wounds on it. The strings play and sound fine, but they turn my fingertips black.Never had strings that did that before. I'm thinking they may have nickel in them. Anyone else have this happen? Know the cause?


Never had strings that did that before. I'm thinking they may have nickel in them. Anyone else have this happen? Know the cause?