{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/62161384ac25260013c7647f?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"Audio Newsletters","thumbnail_width":200,"thumbnail_height":200,"thumbnail_url":"https://open-images.acast.com/shows/62161384ac25260013c7647f/1645618712213-e757974cbf7dc65b47bf9ed4b8cccdc7.jpeg?height=200","description":"<p>The audio newsletters trial was an experiment exploring synthetic voice technologies, read aloud by Microsoft Azure AI. The trial was conducted by the FT Audio Lab and concluded in March 2022. </p>","author_name":"-"}