PREMIUM GUITAR STRING NYXLs are our premium uncoated electric strings, delivering unrivaled strength and tuning stability, plus enhanced mid-range. CUT THROUGH THE MIX – The premium nickel-plated steel wrap wire used for NYXLs provides accentuated frequency response in the 1 3.5 kHz range, so you get more presence and crunch to cut through the mix. STAYS IN TUNE, STRONGER STRING Fusion Twist technology assures NYXL electric guitar strings stay in tune 131 percent better than standard strings, while the NY Steel core wire makes them up to 40 percent stronger—bent two whole steps higher, NYXL strings are still at less than 75 percent of their breaking point. EARN REWARD POINTS NYXL strings come with a code which you can register to earn Players Circle points. MADE IN THE USA – NYXL electric guitar strings are made in the USA—drawn to our exacting specifications at our New York production facility.