Ground flat for playing speed and comfort. Heat treated for extra brightness.

Gauges: 13-17-26-36-46-56.

D'Addario EHR360 Jazz Medium Electric Guitar Strings features a hex steel core and color-coded ball ends.

D'Addario is the world's largest manufacturer of strings for musical instruments. Many top guitarists won't play any other brand. Regardless of your playing style, D'Addario has a set of strings that's right for your electric guitar.

The flexibility and tone of roundwounds with the speed of flats. Buy 'em!