Have complete trust in your strings. With a DAddario Helicore violin string set you have quality components. This explains why they are favourites for both professionals and students alike on for the 4/4 size violin. Musicians always return to Helicore strings known for excellent pitch stability and a long-lasting nature. You get even greater stability with the aluminium winding on this sets E string. They sound great too. These strings are your perfect balance in sound. You get a very clear focused tone with the complexity needed to give a depth and character. Helicores are ideal for violinists looking for this crystal-clear sound without too much brightness. This sound quality makes these strings ideal for all styles of music from classical to jazz as well as being perfect for electric instruments. Go for strings that suit your playing.