Vakht Oyf
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Vakht Oyf (Yiddish: וואַכט אויף, lit. 'wake up'), or Vi lang, o vi lang (Yiddish: ווי לאַנג ,אָ ווי לאַנג, lit. 'How long, oh how long'), is a Yiddish-language song associated with the Bundist and Jewish Anarchist movements written by David Edelstadt. The song is featured in the film Free Voice of Labor: The Jewish Anarchists.