{"podcast":{"title":"Advent of Computing","slug":"advent-of-computing-497186","podcast_index_feed_id":497186,"rss_url":"https://adventofcomputing.libsyn.com/rss","website_url":"http://adventofcomputing.com/","image_url":"https://static.libsyn.com/p/assets/4/e/2/5/4e25bc8089f88907/logo5.png","author":"Sean S Haas","episode_count":199,"summary":"Welcome to Advent of Computing, the show that talks about the shocking, intriguing, and all too often relevant history of computing. A lot of little things we take for granted today have rich stories behind their creation, in each episode we will learn how older tech has lead to our modern world.","last_synced_at":null,"page_url":"https://stenobird.com/podcast/advent-of-computing-497186"},"episode":{"title":"Episode 182 - Spinning Memories","slug":"episode-182-spinning-memories","published_at":"2026-05-18T00:06:00+00:00","page_url":"https://stenobird.com/podcast/advent-of-computing-497186/episode-182-spinning-memories","show_page_url":"https://stenobird.com/podcast/advent-of-computing-497186","url":"https://adventofcomputing.libsyn.com/episode-182-spinning-memories","audio_url":"https://traffic.libsyn.com/secure/adventofcomputing/ep182_spinning_memories.mp3?dest-id=1206722","summary":"What connects IBM, the NSA, the Third Reich, and high fidelity recordings of symphonies? The answer is: magnetic drum memory. Join me as I lose all track of scope and plot to discovery just how and why magnetic drum memory was invented. Like Advent of Computing? Then check out the after show! Adjunct of Computing is now LIVE: YouTube Spotify Apple Podcasts","meta_description":"What connects IBM, the NSA, the Third Reich, and high fidelity recordings of symphonies? The answer is: magnetic drum memory. Join me as I lose all track…","key_points":[],"chapters":[],"topics":[],"duration_seconds":3511,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/advent-of-computing-497186/episodes/episode-182-spinning-memories/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/advent-of-computing-497186/episode-182-spinning-memories.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}