{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/5590aee9-f148-4d0b-9ef0-6c56e827350b/ea8d4d11-9510-4c0c-8511-974dc2525eb1?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"PM 01: A brief history of podcasting","thumbnail_width":200,"thumbnail_height":200,"thumbnail_url":"https://open-images.acast.com/shows/611ea11906c05e6b7ff40bb2/611ea12016146b0014a04e29.jpg?height=200","description":"You may have noticed that podcasting is having a moment right now. But how did we get from the ramblings of Ricky Gervais and his two best friends to President Obama sitting down in a hour-long conversation in a Los Angeles garage - let alone 90m downloads of the first season of Serial? Here begins your journey into the podosphere...","author_name":"Ben Green"}