In the 17th century, the small town of Salle in the Abruzzi region of Italy was considered one of the string centers in Europe. Local church records reveal that the most important string manufacturing families were Berti, Dorazio, Ruffini and MARI. Famous throughout Europe for fabricating the finest gut strings for lutes, guitars and violins, their craft also included constructing some of the earliest strings for wire strung instruments.

Established in the 1640′s in Salle, the Mari family became one of the suppliers of violin strings to both Amati and Stradivari in Cremona. Throughout the 18th and 19th centuries the “House of Mari” also operated a metal foundry that manufactured church bells.

In 1913, the two brothers, Emilio and Olinto Mari left the family business to seek new opportunities in America. They settled in New York City where they produced both gut and steel strings in their small apartment in lower Manhattan. As the word spread among musicians in the area, so did the popularity of their product. A local music store grew very fond of the high quality hand made strings the two brothers produced, and made them an offer to help expand. The first factory opened in the year 1914 on 170 Fifth Avenue. The American dream for the two young immigrants had arrived. The business expanded in 1922 with the opening of a second factory in Lanciano, Abruzzi.