Check the listing for details. Pirastro Evah Pirazzi Series Cello C String 3/4-1/2. Condition: New. Listed at 54.83 USD. Pirastro's Evah Pirazzi 1/2 - 3/4 Size Cello Strings produce a warm tone with good volume. From pianissimo to fortissimo the response is immediate and the playability is outstanding. Due to the small diameter of the strings the response is fast. The Evah Pirazzi cello set is suitable for soloists, orchestral and chamber musicians.The A & D strings have a steel core wound with chrome steel and a warm core sound that is combined with an impressive brilliance. The smooth transition from the D to G string is unmatched. The G & C strings: have a newly designed rope core wound with tungsten. The G string continues and deepens the radiant sound picture of the D string and the Evah Pirazzi set is rounded off with the powerful and clear sounding C string.