Jumbo Knish Factory, the klezmer ensemble at Tufts University, presents their fall concert, “Alt aun Nay – Klezmer, Old and New.” The program will feature old and new Yiddish song with a spice of freylekhs, horas and more. Directed by Michael McLaughlin. Free to the public with no tickets required. The event also may be viewed online through Tufts Music Live Streaming.