ID10T Techcast

ID10T Techcast

By Tyler WoodwardNewsTechnologyTech News
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ID10T Techcast episodes

  • Plex vs Jellyfin: The Real Cost of Self-Hosting Media

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    Plex just tripled its lifetime pass price and put remote streaming of your own files behind a paywall, so this episode digs into what it actually takes to switch to something like Jellyfin instead. Tyler walks through the real headaches of self-hosting, from CG-NAT and Tailscale to Synology's drive lock-in and QNAP's ransomware history. It's a grounded look at what owning your media really costs in time, money, and know-how, and why that matters for digital ownership in general.

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    16 min
  • iHeartMedia layoffs: how private equity gutted local radio

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    iHeartMedia just laid off hundreds of on air staff this week, wiping out local radio in markets like Springfield, Erie, and Spokane. Tyler traces how the 1996 Telecommunications Act opened the door for private equity to buy up stations, load them with debt, and strip out the people who actually made radio local. It's a case study in regulatory capture and what happens when infrastructure gets consolidated into a handful of hands, a warning for anyone who cares about digital ownership and consumer rights.

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    16 min
  • HD Radio Hijacking: When Big Stations Steal Your Frequency

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    HD radio hijacking happens when a distant station's digital signal takes over a local frequency the moment that local station's own HD signal goes dark. Tyler breaks down how this happened to him on his commute, why small and low power FM stations have zero regulatory protection against it, and how outdated FCC rules let bigger broadcasters with more transmitter power dominate the dial. It's a case study in how spectrum rules built for analog radio quietly favor consolidation over local, independent stations.

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    19 min
  • HD Radio: How Media Consolidation Killed It

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    HD radio was pitched as the FM upgrade that would save terrestrial radio from satellite and streaming, but two decades later most listeners have never heard of it. Broadcast engineer Tyler Woodward traces the FCC's 2002 approval, iBiquity's royalty driven business model, and how media consolidation left stations with no incentive to actually use their HD2 and HD3 channels. It is a story about broadcasting infrastructure and what happens when corporations stop investing in the tech they were handed.

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    25 min
  • Spotify Grades Its Own Homework: Streaming Royalty Math

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    Spotify decides what counts as a stream and there is no outside auditor checking the number that decides how artists get paid, unlike broadcast radio which uses Nielsen ratings and portable people meters. This episode breaks down how a 30 second play counts as a full stream, how one guy ran a years long AI bot fraud scheme that pulled in millions, and how Spotify quietly reclassified its subscription bundle in a way that shrank royalty payouts to songwriters. It is a plain look at what happens when a platform counts its own numbers and grades its own homework, another gap in tech accountability.

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    14 min
  • How A UK Radio Broadcast Controls Household Heating

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    For over 40 years, a radio signal in the UK has been quietly switching household heating systems on and off. It's called the Radio Teleswitch Service, and it's one of the best examples of hidden data riding on broadcast signals that most people have never heard of.

    I explain how RTS works, how the UK approach compares to what we do in the US, and what it means that the whole thing is finally shutting down after four decades of just working.

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    15 min
  • Why Podcasting Metrics Matter: The RSS Enclosure Tag

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    The entire podcast industry runs on one tiny XML tag that nobody owns. The enclosure tag is why podcasting stayed open when everything else got platformed, and it's also why measuring an audience is so much messier than anyone admits.

    I cover where RSS and the enclosure tag came from, how Spotify spent big trying to control the medium anyway, why a download is not a listen, and what Podcasting 2.0 is doing to extend the open standard without breaking it.

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    14 min
  • What Is RDS? The Data Hiding in FM Radio

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    There's a tiny data protocol still riding inside FM signals after all these years, and it's the reason your car's dashboard knows what song is playing. RDS and its US cousin RBDS are quietly holding up more than most people realize.

    I cover where the standard came from, how it actually works at the technical level, and why it still matters for modern radio and modern vehicles.

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    18 min
  • Why Cable News Audio Doesn't Work as Radio

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    Cable news channels have the staff, the brand recognition, and news gathering operations most radio stations can only dream of. Instead of building real audio products, they route the 24/7 TV feed to a streaming platform and call it done. CNN on TuneIn, Fox on SiriusXM, MSNBC's linear feed. You can technically listen. That doesn't make it radio.


    Real audio assumes you can't see anything. The writing accounts for it, the pacing accounts for it, and when something visual happens, someone describes it. TV assumes you're watching, so when the anchor says "as you can see here" and a map fills the screen, audio listeners get silence. That's not a small problem. That's the whole product.


    The proof it can be done is right there. WTOP in DC has run commercial all-news radio since 1969 and consistently ranks as the highest-rated station in the market, period. The BBC and CBC built radio as its own discipline. MSNBC's podcast operation shows they know how to produce for ears when they choose to. What's missing isn't talent or content. It's the decision to treat the live feed as something other than a TV byproduct.

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    7 min
  • What's Really Happening to AM Radio Infrastructure

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    The fight over AM radio isn't really about whether you listen to it. It's about what happens when the land under a tower is worth more than the station on it. Licenses keep declining, copper theft keeps getting worse, and the push to pull AM from new cars is only part of the story. I get into the infrastructure side: why towers are worth more as real estate than as signals, why the federal government and emergency managers still call AM vital, and why the bills to protect it are sitting in Congress waiting for a vote. When the internet goes down, AM is still on. That's not nostalgia, that's the design. AM isn't dead yet, but if nobody pays attention to the infrastructure, the decision gets made by default, one parking lot at a time. All opinions and views expressed in this episode are my own and do not represent my employer or any affiliated organizations.

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    15 min

About ID10T Techcast

From the publisher's feed

ID10T Techcast is a weekly podcast where Tyler Woodward, a broadcast engineer, goes over the past week's news in Linux, tech and broadcasting and tells you what he thinks about it. Episodes run 15…