MGM Records produced a 1954 revival of an off-Broadway musical; what is the name of opera this musical was adapted from?
MGM Records: MGM Records was a record label started by the Metro-Goldwyn-Mayer film studio in 1946 for the purpose of releasing soundtrack albums of their musical films. The Threepenny Opera: The Threepenny Opera (Die Dreigroschenoper ) is a "play with music" by Bertolt Brecht and Elisabeth Hauptmann, adapted from John Gay's 18th-century English ballad opera, "The Beggar's Opera", with music by Kurt Weill and insertion ballads by François Villon and Rudyard Kipling.
i don't know