Task: Text Categorization
Input (English): One work by this composer tells the story of King Waldemar, who gives the titular castle to Tove, whose murder is detailed in the "Song of the Wood Dove. " In addition to the cantata Gurre-Lieder, he composed a work that makes use of the Sprechstimme technique, and begins with the movement "Mondestrunken. " In addition to composing the opera Moses and Aaron, the string sextet Transfigured Night and the song cycle Pierrot Lunaire, this man taught Anton von Webern and Alban Berg. FTP name this Austrian composer who developed the twelve-tone technique of composition.
Output (English): Fine Arts