no time in producing his own verismo work, Pagliacci. (According to Leoncavallo, the plot of this work had a real-life origin: he claimed it derived from a murder trial in Montalto Uffugo, over which his father had presided.) Pagliacci was performed in Milan in 1892 with immediate success; today it is the only work by Leoncavallo in the standard operatic repertory. Its most famous aria, "Vesti la giubba" ("Put on the costume" or, in the better-known older translation, "On with the motley"), was recorded by Enrico Caruso and laid claim to being the world's first record to sell a million copies (although this is probably a total of Caruso's various versions of it, made in 1902, 1904 and 1907). The next year his I Medici was also produced in Milan, but neither it nor Chatterton (belatedly produced in 1896)—both early works—obtained much lasting favour. Much of Chatterton, however, was recorded by the Gramophone Company (later HMV) as early as 1908, and remastered on CD almost 100 years later by Marston Records. Leoncavallo himself conducts the performance or at very least supervises the production. It was not until Leoncavallo's La bohème was performed in 1897 in Venice that his talent obtained public confirmation. However, it was outshone by Puccini's opera of the same name and on the same subject, which was premiered in 1896. Two tenor arias from Leoncavallo's version are still occasionally performed, especially in Italy. Subsequent operas by Leoncavallo in the 1900s were: Zazà (the opera of Geraldine Farrar's famous 1922 farewell performance at the Metropolitan Opera), and 1904's Der Roland von Berlin. In 1906 the composer brought singers and orchestral musicians from La Scala to perform concerts of his music in New York, as well as making an extensive tour of the United States. The tour was, all in all, a qualified success. He had a brief success with Zingari, which premiered in Italian in London in 1912, with a long run at the Hippodrome Theatre. Zingari also reached the United States but soon disappeared from the repertoire. After a series of operettas, Leoncavallo appeared to have tried for one last serious effort with Edipo re. It had always been assumed that Leoncavallo had finished the work but had died before he could finish the orchestration, which was completed by . However, with the publication of Konrad Dryden's biography of Leoncavallo it was revealed that Leoncavallo may not