D'Addario D'Addario XL Nickel Wound EXL140 Electric Guitar String Set - Light Top / Heavy Bottoms 10-52 $6.99
D'Addario EJ44C D'addario Pro-Arte Composite Core Classical Guitar String Set - Extra Hard Tension $15.95
D'Addario NYXL1152 D'addario New York Steel Nickel Wound Electric Guitar Strings - Medium/Heavy Bottom 11-52 $12.99