Zyex Violin 4/4 coiled (with alum. D) strings set (Light, Medium, or Heavy)

Zyex violin set with ZYEX313A aluminum D. 4/4 scale. Produce an extremely warm, rich sound. Made from a new generation of synthetic material, creating strings that are incredibly stable under drastic climate conditions. Sound that is warmer than most other synthetic core strings. Medium tension.