Which has more acts, Hans Heiling or La favorite?
Hans Heiling Hans Heiling is a German Romantic opera in 3 acts with prologue by Heinrich Marschner with a libretto by Eduard Devrient, who also sang the title role at the première at the Königliche Hofoper (now Berlin State Opera), Berlin, on 24 May 1833, and went on to become Marschner's most successful opera. The opera brought the composer a considerable reputation, although this did not materially affect his position in Hanover, where he was music director of the Court Theatre. Like Marschner's other great success, "Der Vampyr", the plot of "Hans Heiling" makes great use of supernatural elements. As with several of his operas, "Hans Heiling" is based on a folk legend.
The Nutcracker and the Mouse King "The Nutcracker and the Mouse King" (German: "Nussknacker und Mausekönig" ) is a story written in 1816 by German author E. T. A. Hoffmann, in which young Marie Stahlbaum's favorite Christmas toy, the Nutcracker, comes alive and, after defeating the evil Mouse King in battle, whisks her away to a magical kingdom populated by dolls. In 1892, the Russian composer Pyotr Ilyich Tchaikovsky and choreographers Marius Petipa and Lev Ivanov turned Alexandre Dumas père's adaptation of the story into the ballet "The Nutcracker", which became one of Tchaikovsky's most famous compositions, and perhaps the most popular ballet in the world.