Verismo (music) of the poor, that had not generally been seen as a fit subject for literature. A short story by Verga called "Cavalleria rusticana" (), then developed into a play by the same author, became the source for what is usually considered to be the first "verismo" opera: "Cavalleria rusticana" by Mascagni, which premiered on 17 May 1890 at the Teatro Costanzi in Rome. Thus begun, the operatic genre of "verismo" produced a handful of notable works such as "Pagliacci", which premiered at Teatro Dal Verme in Milan on 21 May 1892, and Puccini's "Tosca" (premiering at the Teatro Costanzi in
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