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
Cavalleria rusticana was as the theme for a regular radio broadcast, "Symphony of the Rockies," which featured "a small string group playing light classical music" in the 1930s and 1940s over Denver radio station KOA, then owned and operated by the NBC network. It "was a 'feed' to the entire network from the KOA studios." Apart from video recordings of live performances, there have been several cinematic versions of "Cavalleria rusticana", the most notable of which are: The opera's symphonic Intermezzo has figured in the sound track of several films, most notably in the opening of "Raging Bull" and in the finale