NYXL1238PS are optimized for E-9th pedal steel tuning. The high carbon steel used in NYXL strings offers higher break strength, enhanced tuning stability, and accentuated mid-range frequency response. This item is in the category "Musical Instruments & Gear\Guitars & Basses\Parts & Accessories\Strings". The seller is "*pitbullaudio*" and is located in this country: US. This item can be shipped worldwide.