Building on the success of Yiddish New York’s 2021 Klezathon, Tsvelf is a 12-hr Yiddish Music and Spoken Word Concert held via Zoom featuring artists from around the world. The concert will feature klezmer, Yiddish song, poetry, and more, in an effort to raise funds for humanitarian aid in Ukraine. The event is supported by the Klezmer Institute, Yiddish New York , IMJ – Instituto da Música Judaica Brasil KlezKanada, and the Center for Traditional Music and Dance.