Italian opera revisited, history was retold and imagination was stimulated. The strength of it fell into a more violent era for opera: verismo, with "Cavalleria rusticana" by Pietro Mascagni and "Pagliacci" by Ruggero Leoncavallo. Some of the greatest Italian operas of the 20th century were written by Giacomo Puccini (1858–1924). These include "Manon Lescaut", "La bohème", "Tosca", "Madama Butterfly", "La fanciulla del West", "La rondine" and "Turandot", the last two being left unfinished. In 1926 and in 2002 Franco Alfano and Luciano Berio respectively attempted a completion of "Turandot", and in 1994 Lorenzo Ferrero completed the orchestration of the third version of
Franco Leoni Grand Opera Society (1994) and the Frankfurt Opera, 2009, with another run scheduled for 2011. Franco Leoni Franco Leoni (24 October 1864 – Hampstead 8 February 1949) was an Italian opera composer. After training in Milan, he made most of his career in England, composing for Covent Garden and West End theatres. He is best known for the opera "L'Oracolo", written for Covent Garden but taken up successfully by the Metropolitan Opera in New York. In addition to his operas, Leoni wrote several cantatas and oratorios and many ballads and other songs. He also worked as a conductor in London,