E-1 string, clear nylon
D-4 string, silverplated wound nylon
A-5 string, silverplated wound nylon
E-6 string, silverplated wound nylon
G-3 string, gold nylon
A-5 string, golden alloy wound
E-6 string, golden alloy wound
D-4 string, golden alloy wound
E-1 string, red nylon