"Music of the Future" is the title of an essay by Richard Wagner, first published in French translation in 1860 as "La musique de l'avenir" and published in the original German in 1861. It was intended to introduce the librettos of Wagner's operas to a French audience at the time when he was hoping to launch in Paris a production of Tannhäuser, and sets out a number of his desiderata for true opera, including the need for 'endless melody'. Wagner deliberately put the title in quotation marks to distance himself from the term; Zukunftsmusik had already been adopted, both by Wagner's enemies, in the 1850s, often as a deliberate misunderstanding of the ideas set out in Wagner's 1849 essay, The Artwork of the Future, and by his supporters, notably Franz Liszt. Wagner's essay seeks to explain why the term is inadequate, or inappropriate, for his approach.