B-2 string for classic guitar, rectified nylon, high tension
E-6 string for classic guitar, silverplated wound nylon, high tension
E-1 string for classic guitar, rectified nylon, high tension
G-3 string for classic guitar, rectified nylon, high tension
D-4 string for classic guitar, silverplated wound nylon, high tension
A-5 string for classic guitar, silverplated wound nylon, high tension