http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f1-realSubject=Orchestral music;f2-realSubject=Popular instrumental music;f4-realSubject=Operas -- Excerpts) https://cylinders.syr.edu/xtf/search?docsPerPage%3D100;f1-realSubject%3DOrchestral%20music;f2-realSubject%3DPopular%20instrumental%20music;f4-realSubject%3DOperas%20--%20Excerpts Results for your query: docsPerPage=100;f1-realSubject=Orchestral music;f2-realSubject=Popular instrumental music;f4-realSubject=Operas -- Excerpts Thu, 01 Jan 1970 12:00:00 GMT Furlana - Gioconda. https://cylinders.syr.edu/xtf/view?docId=metsmods/belfer_cylinders.79161.metsmods.xml https://cylinders.syr.edu/xtf/view?docId=metsmods/belfer_cylinders.79161.metsmods.xml Fri, 01 Jan 1915 12:00:00 GMT