Evah Pirazzi cello strings offer excellent response and control over the entire dynamic range from pianissimo to fortissimo, and are available in medium, strong soft and soloist versions. The medium version also for the 1/2-3/4 cello. The A and D strings are made of high tensile steel wound with chrome steel, and the G and C strings have a multi-wire core wound with tungsten (tungsten) wire. The entire set delivers a brilliantly balanced sound. A nice string set for the advanced cellist!