The Pirastro Tonica violin strings are available in medium tension and the strings have the following specification:
All A, D and G-strings are equipped with a ball, whereas E-strings are available with both a ball and a loop. As a variation, the D-string is also available with aluminum winding (only 4/4) and the E-string is also available with aluminum winding.
Qualities of this string set:
Click here for the datasheet of Pirastro Tonica violin strings.
Pirastro has stopped producing the strong and soft versions of Tonica violin strings and as a result this is a discontinued item that can not be ordered or very limited from the wholesaler. There are still a few sets and strings available.