D'Addario NYXL1046 Light 10-Pack Electric Guitar Strings Features D'Addario's exclusive revolutionary high carbon steel alloy Offers more strength, break-resistance, and improved tuning stability compared to traditional nickel wound stringsWound strings contain enhanced mid-range frequency response in the 1-3.5kHz range - boosting presence and crunch Offers an ideal combination of flexibility and tone: Plain Steel .010, .013, .017, Nickel Wound .026, .036, .046 46 You've spent hours and hours researching, eventually purchasing a guitar that looks and feels right to you