TH-S-15 Thomastik Infeld Spirocore violin string set 4/4 medium TH-S-15A Thomastik Infeld Spirocore violin string set 4/4 medium TH-S-8 Thomastik Infeld Spirocore violin string E-1 4/4 medium TH-S-9 Thomastik Infeld Spirocore violin string E-1 4/4 medium TH-S-10 Thomastik Infeld Spirocore violin string A-2 4/4 medium TH-S-12 Thomastik Infeld Spirocore violin string D-3 4/4 medium TH-S-13 Thomastik Infeld Spirocore violin string G-4 4/4 medium TH-S-14 Thomastik Infeld Spirocore violin string G-4 4/4 medium TH-S-12W Thomastik Infeld Spirocore violin string D-3 4/4 light TH-S-12AW Thomastik Infeld Spirocore violin string D-3 4/4 light TH-S-14W Thomastik Infeld Spirocore violin string G-4 4/4 light TH-S-16W Thomastik Infeld Spirocore violin string G-4 4/4 light TH-S-9ST Thomastik Infeld Spirocore violin string E-1 4/4 heavy TH-S-14ST Thomastik Infeld Spirocore violin string G-4 4/4 heavy TH-S-16ST Thomastik Infeld Spirocore violin string G-4 4/4 heavy