The American Presidency ProjectThe Audio/Video Archive of the American Presidency Project holds speeches and remarks (radio and otherwise) by Presidents Hoover, Roosevelt, Truman, Eisenhower, Kennedy, Johnson, Nixon, Ford, Carter, Reagan, George H.W. Bush, Clinton, and George W. Bush. In the searchable document archive, you can choose from several "Document Type" choices, including "Farewell" (some, not all, radio content), "Saturday Radio" (Reagan, George Bush, Clinton, George W. Bush, Obama), "Fireside Chat", and "Oral remarks - (non-categorized)" (do a "find" for the word "radio" to see miscellaneous recordings available).