Tag: justin.tv

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To podcast or not to podcast? Podcast!

Photograph of Sennheiser 825S microphone

You’d think that with more than a decade’s experience in radio I’d have started podcasting ages ago.

Three years ago I bought an iPod so I could listen to podcasts. It’s languished in a drawer ever since because, to tell the truth, I don’t like blocking out the world and living within a music bubble. Life does not need a soundtrack, but it does need more people paying attention to the reality around them.

I’d also resisted podcasting because as a (former) broadcast professional there was creeping perfectionism. I wanted any podcast o’mine to be really good, lest I be judged by my former peers. But no more.

This Internet thing looks like it’s actually going to catch on. The time has come to start using my production and presentation skills. So, a podcast… How and what, exactly?

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Creating podcasts on a Mac, Part 1

Podcasting is now far, far easier and cheaper even than I’d imagined — even for complex productions. I’ve been experimenting. Here’s a very quick summary of what I’ve learned so far about doing this on a Mac, my platform of choice.

Now if your podcast is just you talking then you can take a much simpler approach. Read no further.

However this investigation was inspired by the “live recording” of the 2 Web Crew. Having an audience contributing comments and questions via text chat created an interesting dynamic — similar to talkback radio but less formal. I wanted to explore further.

The technical challenge is combining all of the audio elements before the audio or video stream is piped up to Ustream or wherever. There’s probably quite a few ways to do this, but my starting-point was The UStream Tool Kit — which also covers Windows.

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ABC Playback: so this is the future of television…? Nope!

Screenshot from ABC Playback

On Thursday an email told me that I’m a beta tester for ABC Playback, the Australian Broadcasting Corporation’s Internet TV trial. So here we go…

I’ll gloss over the geeky stuff because the massively-brained Simon Rumble has already done a technical reconnaissance. Just three key points there from me:

  1. It uses a Flash front end over XML program listings. Simon reckons it’ll be easy to hack up a Linux version for those who can’t use the official Windows and Mac interface. Or who want to avoid the pointless animations. Or who’d rather an easier-to-read high-contrast interface than trendy translucency.
  2. A 30-minute program is compressed to a mere 130MB, which seems a reasonable compromise between quality and bandwidth — at least for infotainment — given the ABC’s need to serve regional audiences out on the Information Super-goat-track.
  3. Did we really need to spend taxpayers’ money putting a clock in the top right of the screen? Computers already have clocks.

Technically it works just fine… but that’s not the real issue…

Disappointingly, ABC Playback seems more like the last gasp of old-style broadcast TV than a prelude to something new and wonderful.

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