Max Kalbeck was a close friend and partisan of Johannes Brahms. Kalbeck's principal achievement was his eight-volume biography of that composer, published from 1904 to 1914, which has never been translated into English. Kalbeck also edited several volumes of Brahms's correspondence and in 1918, the letters of the poets Gottfried Keller and Paul Heyse, as well as publishing two collections of his own music reviews. Kalbeck wrote new libretti for Mozart's "Bastien und Bastienne" and "La finta giardiniera"; and he revised those of "Don Giovanni" and "The Marriage of Figaro" for Gustav Mahler's productions at the Vienna Hofoper. In addition, he supplied
The Mistress of the Inn giocoso". In 1800 the German composer Simon Mayr and Italian librettist Gaetano Rossi adapted it as a two-act "dramma giocoso". The American composer Henry Kimball Hadley adapted it as a one-act comic opera called "Bianca", which was first performed in 1918. Bohuslav Martinů also produced an operatic version, his three-act "Mirandolina", which was first performed in 1959. The play was also adapted into several films, notably Paolo Cavara's "La locandiera" and Tinto Brass' "Miranda". The Mistress of the Inn The Mistress of the Inn ( ), also translated as "The Innkeeper Woman" or "Mirandolina" (after the play's main character), is