{"href":"https://api.simplecast.com/oembed?url=https%3A%2F%2Fpodcast.recordingpreservation.org%2Fepisodes%2Foldest-whale-song-recordings-C2R8Bfpd","width":444,"version":"1.0","type":"rich","title":"Preserving the Oldest Known Whale Song Recordings","thumbnail_width":300,"thumbnail_url":"https://image.simplecastcdn.com/images/04d93f7d-249e-45be-afc2-d28da784a7cb/91b72702-55de-4710-8fe1-25308380bc13/sound_files_ep_8_promo_1_whoi_episode_covers.jpg","thumbnail_height":300,"provider_url":"https://simplecast.com","provider_name":"Simplecast","html":"<iframe src=\"https://player.simplecast.com/df5ef5ed-e6e1-4c73-80b6-036f1330647a\" height=\"200\" width=\"100%\" title=\"Preserving the Oldest Known Whale Song Recordings\" frameborder=\"0\" scrolling=\"no\"></iframe>","height":200,"description":"Join Sound Files as we dive into a remarkable project to preserve the oldest known audio recordings of humpback whale songs, made in 1949 using unexpected technology, rediscovered at the Woods Hole Oceanographic Institution. You'll hear how archivist Ashley Jester stumbled upon these forgotten audio discs while leading tours, and how digitization expert Paul Adams determined that the \"fish noises\" were actually whale songs. These seven-decade-old recordings show us how listening matters for understanding ocean life in the past and today."}