(the title means ‘let us rejoice’) is perhaps the best known example of a style of Jewish music called ‘klezmer’. Klezmer music originated in the ‘shtetl’ (villages) and the ghettos of Eastern Europe, where itinerant Jewish troubadours, known as ‘klezmorim’, had performed at celebrations, particularly weddings, since the early Middle Ages.‘Klezmer’ is a Yiddish term combining the Hebrew words ‘kley’ (instrument) and ‘zemer’ (song) and the roots of the style are found in secula...