Pirastro Evah Pirazzi Violin Set, ball end, plain steel e string. Evah Pirazzi strings are very intensive and powerful, excellent for soloists. They feature exceptional playability and outstanding response at any of the dynamic levels. They resonate beautifully and have a silvery, sweet, noble and full tone. The sound is complex, rich with overtones based on a brilliant core sound. It is expressive, making great nuances possible and has an enormous dynamic range.