http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f2-series=Edison Blue Amberol;f3-language=English;f4-realSubject=Spirituals (Songs);f5-realSubject=Gospel music) https://cylinders.syr.edu/xtf/search?docsPerPage%3D100;f2-series%3DEdison%20Blue%20Amberol;f3-language%3DEnglish;f4-realSubject%3DSpirituals%20(Songs);f5-realSubject%3DGospel%20music Results for your query: docsPerPage=100;f2-series=Edison Blue Amberol;f3-language=English;f4-realSubject=Spirituals (Songs);f5-realSubject=Gospel music Thu, 01 Jan 1970 12:00:00 GMT Swing low, sweet chariot. https://cylinders.syr.edu/xtf/view?docId=metsmods/belfer_cylinders.80123.metsmods.xml https://cylinders.syr.edu/xtf/view?docId=metsmods/belfer_cylinders.80123.metsmods.xml Fri, 01 Jan 1926 12:00:00 GMT