M4GNET QUARTET, ESTONIA Robert Traksmann, violinKatariina Maria Kits, violinMart Kuusma, viola Siluan Hirvoja, cello M4GNET Quartet is a promising and forward-looking Estonian string quartet, praised for its spirited performances and passionate interplay. The ensemble consists of violinists Robert Traksmann and Katariina Maria Kits, violist Mart Kuusma and cellist Siluan Hirvoja.[…]