D'Addario uses
a color coding system that is easier on the eyes of we "plus
40" guys and gals. In the second image below, you'll see a picture
of the color code. It makes things much easier. I can see the difference
between the two E strings normally, but the others...well..I'm just
glad I have this cool color code to use.
But, seriously,
if you need a new set of strings, these XL's are very high-quality,
and provide a consistant sound that you can build your own sound around.
The last very well too! Guitar stores have a hard time keeping these
in stock. But, you can order yours right here! We'll ship 'em quickly!