Fabio Ramazzina is a member of Quaternaglia Guitar Quartet since 1993, with which he has premiered several original pieces, performed alongside important Brazilian orchestras, participated in masterclasses and workshops, and toured around Brazil, Australia, Europe, and the United States. In addition to his activities as a performer, Ramazzina teaches chamber music and guitar at the Fundação das Artes of São Caetano do Sul and at the São Paulo State Music School (EMESP). He also engaged in choir directing at São Paulo State University (UNESP) and the University of São Paulo (USP). His musical education can be traced to names like Ricardo Rizek, Marília Pini, Edelton Gloeden, Giacomo Bartoloni, Henrique Pinto, and Eleni Vosniadou. Since the early 2000s, Ramazzina has mentored the Fundação das Artes de São Caetano do Sul Guitar Quartet, which has received important awards in guitar contests throughout the São Paulo area.