Author Archives: admin

Stream your music on your iPhone or mobile with the free Audiogalaxy app

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Want to listen to your large library of music without putting the collection on your mobile device? I was looking at some apps for my iPhone 4 in the iTunes App Store using the Genius tab, which suggests apps based on apps you already have and came across this cool free one.

It’s called Audiogalaxy and lets you stream your music library from your computer to your iOS or Android device. It works over WiFi or 3G service.

When you sign up, you download a small helper file to the computer where your music is, in my case my iTunes music library with almost 7000 songs on my iMac at home. That’s where my master music collection resides. It works on both PC and Mac.

Once you have your free account, you can login to Audiogalaxy in your browser (works on most browsers) and it will start scanning your music in. Go have a cup of coffee and surf the web as this will take a while.

After the music is scanned in, the fun begins. You can play your music from the browser on any computer that you have logged into Audiogalaxy with. You can now also stream your music from your mobile device using the free Audiogalaxy app you download. Your computer with the music must be on and not in sleep mode for it to work.

I tried this at my job at UT Dallas, where they have a robust firewall and it worked great all over campus switching from 3G to WiFi as I went on my daily walk across campus with my headphones on. I never lost the streaming signal.

When you open the iPhone app, you get lots of choices of how to view your library. As you scroll through your collection it streams the little album icons if there was one (fast). Here you see it bringing in the last two in this page of albums.

The only thing I see missing is a view by song name, which would be helpful like I get in my iPod app on the phone. You can also save playlists of songs you have listened to in the app.

The Audiogalaxy web site gives all the details of what the service can do better than I can here, so go take a look. See Audiogalaxy in the Apple iTunes App Store and Audiogalaxy in the Android Market.

Yes, Audiogalaxy was a file sharing service back in the early 2000′s, which was shut down. It has been resurrected by three UT Austin former students, two of whom, worked on the original file sharing site.

Is there a reason not to download and try out this free app? I can’t think of one.

Why am I being enrolled in email lists without my consent?

La Quinta Fail

I’m starting to see a very disturbing internet/web practice that is getting out of control. Yes, I’m talking about those email newsletters from companies all over the web that seem to have picked my name out-of-a-hat and signed me up without my consent.

It’s driving me crazy. I already have Gmail and UT Dallas email accounts to keep up with and that alone is almost a full-time job.

I have noticed that I have mysteriously been signed up for email newsletter accounts right and left for obscure companies and big corporations and I have been spending way too much time weekly clicking on the unsubscribe link to get out of them.

So during the last two weeks, when my wife Ruthie was on a road trip with her parents to Florida, I helped them out by scouring the internet looking for good deals on hotels for cities they were almost in so they would not have to mess with it on the road. That worked out pretty good except for one time where I made it for the wrong city.

With most of the reservations I made, I asked them to email a confirmation to Ruthie so she would have the info on her iPhone at checkin. In a few cases I gave them my Gmail email for the confirmation.

Well, at one La Quinta I gave them my Gmail, but I did not get a confirmation email. I wound up calling the guy back twice more to find out why it did not come, each time I spelled out carefully the email address and he confirmed it. Nope, never did get a confirmation email from him.

It was frustrating and I finally gave up, content just scribbling down the number.

I think you see what’s coming…A few days ago I got this lovely email newsletter from La Quinta. One that I never signed up for. Odd how they have the right email for the newletter, but could not get me an email confirmation of my reservation.

I’d be curious to hear if anyone else is experiencing these phantom newsletter signups besides me? Please comment if you have any experience with this.

Slow Shutter Cam iPhone 4 app beat my Canon T1i?

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The University where I work, UT Dallas, is closed today due to the sleet and snow that fell overnight here in Dallas. While I was having breakfast I was watching the weather show out our front window and thought to myself that it would be fun to take a few snow/sleet pictures with an iPhone 4 app I bought recently for 99¢ called Slow Shutter Cam by Cogitap Software.

I wanted to see if the app would be good at actually showing the snow falling. I had taken a shot last week in the snow with the app and knew it could do it, but I wanted to expand upon the idea and match the iPhone 4 app against my Canon T1i DSLR camera to see which one did a better job with the shot.

So I set up the Canon on a tripod and framed a shot shooting through our front window out into the street. I tried to match the shot view as best I could with the iPhone. I took a number of shots with the Canon, shooting at different shutter speed/aperture combinations trying to get a slow enough shutter speed to capture the snow and sleet falling.

My results amazed me! I was using a Canon Ultrasonic 28-105mm 3.5-4.5 lens which gave me an f22 at the 28mm end. The shots I am showing were taken at 28mm f22 at 1/15th sec. exposure time (second shot) and 28mm f22 at 0.4 sec. exposure time (third shot). The iPhone 4 shot is at the top.

The iPhone 4 shot was the only one that really shows the snow and sleet falling. I just could not get any action out of the Canon DSLR in this situation. At 1/15th of a second, the DSLR had totally washed out the shot and obviously I needed at least a 3 second or longer shutter speed to capture the falling stuff.

The iPhone 4 handled it very easily giving me a shutter speed of 15 seconds at a sensitivity level in the app of 1. This was the best combo of settings I tested for the app. The actual size of the photo it gave me was 1936 x 2592 pixels, which is a good size, but not as large as the raw from the Canon, which was 4572 x 3162 pixels. I cropped them all down to the same pixel size and tried to keep the shot parameters the same. You can also click on these three shots to see a larger version of each.

Oh, and I did not use a tripod with the iPhone 4, I simply held it flush up against the window and held it steady through the 15 second exposure.

I will have to play around with this app some more using light trails and other experiments. You can take a look at the app on the Cogitap Software website where it goes into much more detail about the settings available and features. There is a link on the site directly to the iTunes store where you can read reviews as well or purchase the app.

For a buck this is a great steal of a photo app. If anyone else has tried this app I would love to hear about what you have tried to do with it.