Gesamtkunstwerk

A Gesamtkunstwerk (German: [gəˈzamtˌkʊnstvɛʁk], translated as "total work of art", "ideal work of art", "universal artwork", "synthesis of the arts", "comprehensive artwork", "all-embracing art form" or "total artwork") is a work of art that makes use of all or many art forms or strives to do so. The term is a German word which has come to be accepted in English as a term in aesthetics.

The term was first used by the German writer and philosopher K. F. E. Trahndorff in an essay in 1827. The German opera composer Richard Wagner used the term in two 1849 essays, and the word has become particularly associated with his aesthetic ideals. It is unclear whether Wagner knew of Trahndorff's essay.

In the twentieth century, some writers applied the term to some forms of architecture, while others have applied it to film and mass media.

Some elements of opera reform, seeking a more "classical" formula, had begun at the end of the 18th century. After the lengthy domination of opera seria, and the da capo aria, a movement began to advance the librettist and the composer in relation to the singers, and to return the drama to a more intense and less moralistic focus. This movement, "reform opera" is primarily associated with Christoph Willibald Gluck and Ranieri de' Calzabigi. The themes in the operas produced by Gluck's collaborations with Calzabigi continue throughout the operas of Carl Maria von Weber, until Wagner, rejecting both the Italian bel canto tradition and the French "spectacle opera", developed his union of music, drama, theatrical effects, and occasionally dance.

...
Wikipedia