ELECTRIC GUITAR STRING KIT Chromes Series Electric Guitar String Set, High Finish Ribbon Wound Jazz Light 7 (011-015-022-030-040-050-065): smooth surface polished staffs. D'Addario Chromes strings for electric guitar are the choice of demanding guitarists who want to feel their tone soft and warm. The cords are wound with flat '' ribbon '' cable, then polished for an incredibly smooth surface. Perfect for those looking for a classic Jazzero sound and a rockabily twang.