http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f2-realSubject=Vocal quartets;f5-series=Edison Blue Amberol;f6-realSubject=Gospel music;f7-realSubject=Spirituals (Songs);f8-language=English) https://cylinders.syr.edu/xtf/search?docsPerPage%3D100;f2-realSubject%3DVocal%20quartets;f5-series%3DEdison%20Blue%20Amberol;f6-realSubject%3DGospel%20music;f7-realSubject%3DSpirituals%20(Songs);f8-language%3DEnglish Results for your query: docsPerPage=100;f2-realSubject=Vocal quartets;f5-series=Edison Blue Amberol;f6-realSubject=Gospel music;f7-realSubject=Spirituals (Songs);f8-language=English 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