that he knew nothing of music, Louis-Désiré Véron. However, he soon showed himself extremely shrewd at discerning public taste by investing heavily in the grand opera formula. His first new production was a work long contracted from Meyerbeer, whose premiere had been delayed by the Revolution. This was fortunate for both Véron and Meyerbeer. As Berlioz commented, Meyerbeer had "not only the luck to be talented, but the talent to be lucky." Meyerbeer's new opera Robert le diable chimed well with the liberal sentiments of 1830s France. Moreover, its potent mixture of melodrama, spectacle, titillation (including a ballet of the ghosts of debauched nuns), and dramatic arias and choruses went down extremely well with the new leaders of taste, the affluent bourgeoisie. The success of Robert was as spectacular as its production. Over the next few years, Véron brought on Auber's Gustave III (1833, libretto by Scribe, later adapted for Verdi's Un ballo in maschera), and Fromental Halévy's La Juive (1835, libretto also by Scribe), and commissioned Meyerbeer's next opera Les Huguenots (1836, libretto by Scribe and Deschamps), whose success was to prove the most enduring of all grand operas during the 19th century. Having made a fortune in his stewardship of the Opéra, Véron cannily handed on his concession to Henri Duponchel, who continued his winning formula, if not to such financial reward. Between 1838 and 1850, the Paris Opéra staged numerous grand operas of which the most notable were Halévy's La reine de Chypre (1841) and Charles VI (1843), Donizetti's La favorite and Les martyrs (1840) and Dom Sébastien (1843, librettos by Scribe), and Meyerbeer's Le prophète (1849) (Scribe again). 1847 saw the premiere of Giuseppe Verdi's first opera for Paris, Jérusalem, an adaptation, meeting the grand opera conventions, of his earlier I Lombardi alla prima crociata. For production statistics of grand opera in Paris, see List of performances of French grand operas at the Paris Opéra. Ballet in grand opera A notable feature of grand opera as it developed in Paris through the 1830s was the presence of a lavish ballet, to appear at or near the beginning of its second act. This was required, not for aesthetic reasons, but to satisfy the demands of the Opera's wealthy and aristocratic patrons, many of whom were more interested in the dancers themselves than in the opera, and did not want their regular meal-times disturbed. The ballet therefore became