TH-15 Thomastik Infeld Superflexible violin string set 4/4 medium TH-8 Thomastik Infeld Superflexible violin string E-1 4/4 medium TH-10 Thomastik Infeld Superflexible violin string A-2 4/4 medium TH-12 Thomastik Infeld Superflexible violin string D-3 4/4 medium TH-13 Thomastik Infeld Superflexible violin string G-4 4/4 medium TH-14W Thomastik Infeld Superflexible violin string G-4 4/4 light TH-9ST Thomastik Infeld Superflexible violin string E-1 4/4 heavy TH-12ST Thomastik Infeld Superflexible violin string D-3 4/4 heavy TH-16ST Thomastik Infeld Superflexible violin string G-4 4/4 heavy TH-516 Thomastik Infeld Superflexible violin string A-2 3/4 TH-518 Thomastik Infeld Superflexible violin string G-4 3/4 TH-513 Thomastik Infeld Superflexible violin string G-4 1/2 TH-530 Thomastik Infeld Superflexible violin string E-1 1/4 TH-532 Thomastik Infeld Superflexible violin string D-3 1/4 TH-533 Thomastik Infeld Superflexible violin string G-4 1/4