Listen to Weinzweig profile documentary produced by Eitan Cornfield: As a teacher Weinzweig's contribution … online. Weinzweig profile documentary produced by Eitan Cornfield: As a teacher Weinzweig's contribution … is an English language song and is sung by John Weinzweig. Weinzweig profile documentary produced by Eitan Cornfield: As a teacher Weinzweig's contribution …, from the album Weinzweig, J.: Canadian Composers Portraits, was released in the year 2012. The duration of the song is 5:13. Download English songs online from JioSaavn.