# Episode 182 - Spinning Memories Page: https://stenobird.com/podcast/advent-of-computing-497186/episode-182-spinning-memories Text version: https://stenobird.com/podcast/advent-of-computing-497186/episode-182-spinning-memories.md Podcast: [Advent of Computing](https://stenobird.com/podcast/advent-of-computing-497186) Published: 2026-05-18T00:06:00+00:00 Episode link: https://adventofcomputing.libsyn.com/episode-182-spinning-memories Audio file: https://traffic.libsyn.com/secure/adventofcomputing/ep182_spinning_memories.mp3?dest-id=1206722 Processing state: not_requested JSON: https://stenobird.com/v1/public/podcasts/advent-of-computing-497186/episodes/episode-182-spinning-memories Duration seconds: 3511 ## Resource 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 ## Actions - request_transcript: `POST https://stenobird.com/v1/public/podcasts/advent-of-computing-497186/episodes/episode-182-spinning-memories/transcription-requests` — Idempotently request low-priority transcript generation for this episode. - read_markdown: `GET https://stenobird.com/podcast/advent-of-computing-497186/episode-182-spinning-memories.md` — Read the agent-friendly Markdown representation of this episode resource. A page view does not enqueue transcription. Agents should invoke `request_transcript` explicitly when they need this episode processed. ## Transcript Full transcripts are not published on public pages unless there is a clear rights basis.