Posts Tagged ‘iTunes’

iTunes U

October 11, 2007

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I bought one of the new iPod Nanos last week. One of the main reasons that I wanted one was to be able to listen to and watch the video lectures available at iTunes U while walking or traveling. There’s quite a bit of interesting material available for free download. For example, I’ve been watching lectures from the weekly colloquium of the Stanford Computer Systems Laboratory.

There are also MIT courses about graduate-level Digital Communications taught by Edison and Shannon medalist David Forney, or introductory Biology by Eric Lander and Robert Weinberg, or Mathematical Methods for Engineers (look under Mathematics) by Gilbert Strang, all in video. The podcast section of iTunes Store also has many videos of entertaining 20-minute talks from the TED conferences held over the last few years.

Of course there’s all sorts of other material available; I’m just pointing out some more academic videos.

It’s somewhat annoying how difficult it is to find specifically video material; there’s much more material available only as audio, but the video material is not really specifically singled out in any way. Also, you should know that you can also watch all the material directly on your computer, but if you want to do that, you should also visit this MIT OpenCourseWare page or this Berkeley webcast page. Both of these pages have a lot of additional video courses available in formats other than the MP4 format used by the iPod.

The iPod nano is very small and light. It’s my first iPod, so I was pleasantly surprised to learn that the earbuds are actually pretty comfortable. The screen is really sharp, but it’s also really tiny, so while it’s OK to look at occasionally to see what’s going on, but I wouldn’t want to watch a long movie on it. The iPod Touch will definitely be a better option for that.

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Music in Computer Games and Windows on Macs

September 2, 2007

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For certain genres of computer games, such as grand strategy games, the music can make a huge difference in the experience. One of the reasons that Civilization IV has been such a great hit is its wonderful music, particularly composer Christopher Tin‘s beautiful menu track “Baba Yetu” and opening track “Coronation.”

This music has attracted considerable notice; the picture above, taken from Tin’s website, is of the National Symphony Orchestra and the Washington Master Chorale performing “Baba Yetu” at the Kennedy Center. Tin makes “Baba Yetu” and “Coronation” (actually remixed versions slightly different from the computer game versions) available for download at his samples page, along with other samples of his work. (To download, just right-click and “save link” instead of left-clicking.) If you’re curious, the lyrics for “Baba Yetu” are actually a version of the Lord’s Prayer in Swahili.

My son Adam really enjoys playing the historical grand strategy games produced by Paradox Entertainment (Europa Universalis II, Victoria, Crusader Kings, and right now especially Europa Universalis III.) These games also have excellent music, but there are some tracks that he prefers more than others, and the music sometimes gets too repetitive in Europa Universalis III because there’s not as many tracks as he’d like. Adam also told me would play Crusader Kings mostly for its excellent music, and he would read the “Civilopedia” in Civ IV because it would let him listen to “Baba Yetu.”

Well, to give him a little more control, we made a playlist in iTunes, and put in only the tracks he likes from the games we own, and now he’s completely set. He just turns off the game music and uses his iTunes playlist instead. Speaking of iTunes on Windows, this is a funny quote from Apple’s CEO Steve Jobs a couple months back:

And speaking of running Windows on an Intel iMac using Bootcamp, which is what we do to run Windows-only games, this is a very funny link, but it’s not really accurate. Honestly our iMac running Windows (we actually run Windows XP instead of Vista because it runs games better, and is more stable) is easily the fastest and most stable Windows machine I’ve ever seen, probably largely because it’s missing all the bloat that normally comes on a PC (and because I’m very careful about what gets installed on it.) Walt Mossberg from the Wall Street Journal also reports that an iMac running Vista is the best Vista machine he’s seen.