Categories
audio technology

Best Buy

While I was waiting for my stereo to be installed, I wandered around Best Buy. I hadn’t done a full store tour in a while, and it was illuminating. After hearing about all of the tablets released at the Consumer Electronics Show in Las Vegas (I think it was 40!) I wanted to see what a non-Apple one looked like. I could only find one tablet computer, the iPad. I think the competitors are going to have a difficult time, the iPad has a significant lead right now and it doesn’t sound like a lot of them will be out before the middle of the year. There was a lady getting some information about the iPad there. I was pleasantly surprised to hear the Best Buy guy not talking nonsense. I deliberated a little, but decided not to be the jerk that cost him a sale by mentioning the free set-up at the Apple store:-)

Best Buy might as well be called the TV store. TVs were easily the biggest part of their sales floor. Once again, I was blown away at how good some of them looked. I had to keep repeating the mantra “You don’t watch TV, you don’t watch TV” in order to avoid buying one. I caught myself thinking that $2000 really wasn’t too bad a price for that TV… Yes, Hockey would be amazing on one of those, but really, I can spend my money on better things. If I were a bigger movie kind of guy I probably would already own one… I checked out the 3d TVs too. Some of them, especially from Panasonic, were impressive. I really can’t see wearing glasses all the time though. The LED backlit displays really do seem to be worth saving up for, there does seem to be a real difference.

Of course, places like that have always played games with TVs in order to mover certain ones. It was fairly obvious as I walked down the aisles that some TVs had their saturation turned down, brightness lowered, etc. There were several others that had the video equivalent of “boom and tizz.” In the audio world, speakers that have impressive bass and sizzling highs really stand out. Of course if you listen to them for a while, you get tired of them. The most natural speakers sound boring when you first hear them. People tend to buy the speakers that get their attention, subtle loudness adjustments are all it takes to steer people towards certain speakers. The same goes with TVs. The classic ploy was to bias the pictures towards blue, guys seem to be attracted to that. Nowadays, excessive brightness, garish colors, and lousy comparisons are the things used to get people to pick one TV over another. The TV section was the only place where people made eye contact with me, let alone offer any help.

What else… I saw several audio bits that were interesting. They sell Martin Logan and B&W speakers, both brands have long been high end audio staples. While I know that the models they sell at Best Buy aren’t their best models, it’s good to know that you can get decent speakers there. I also saw a pair of active speakers I had briefly considered getting called Rokit. They have gotten pretty good reviews… They are also carrying electronics that have always been considered solid mid-fi brands like Denon, Marantz, and Yamaha. Pioneer is still there, but I no longer see any Onkyo, or Kenwood. It looks like you can get a nice sounding system there. When I used to sell this kind of equipment, you really couldn’t.

 

I was shocked at how many of their electronic displays simply weren’t working. All of the cameras I picked up were dead, and all of the smart phones were static displays only. You couldn’t try any of them out, they just had a sticker showing you what it could look like. Pretty lousy way to show stuff. Honestly, after walking through there, I’m saddened at how low the bar is set in electronics retail. No wonder Apple is kicking tail. I don’t think I’d go there for anything but a TV. Even then, I’d have to have my guard up so that I’m not unduly influenced by their display antics. Are there any other big electronic stores around anymore?

Categories
audio technology

New car stereo!

I have been enjoying playing my iPod in my car ever since I got it. The factory CD player had an auxilery port in it and it allowed me to listen to whatever I wanted. After some early issues, I got the sound quality to as good as it was going to get. It was miles ahead of using an FM transmitter, but there were still a few problems. Factory systems are never any good. Even if you get a decent sounding one, you pay way too much for it. The amplifiers in those things are anemic and lead to irritating and headache inducing distortion when you turn them up. I was also using the headphone output from the iPod which while it worked, was hardly ideal from a sound quality perspective. Going though the iPod’s amp before the main one just added to the noise. The biggest issue was a control one. The only way to really change stuff was to pick up the iPod and fiddle with it while I drove. Hardly a safe situation. Well, all of that has changed…

 

deck2.png

This thing is awesome. There is no CD player in it. Along with plugging in my iPod, I could use the analog input, or pop in an SD card. It sounds like I could potentially plug a flash drive or portable hard drive into it as well, I’ll have to explore that a little bit more. The sound quality has gone up a ton, tighter bass, louder, cleaner, and more understandable. I can control the iPod with it, so no more fiddling with touch controls while driving. It also has some sound shaping controls, their “sound retriever” really does smooth out some of the rough edges that you get with compressed audio. I’m also looking into getting a microphone they make. Using it, the deck can create a custom EQ for your car. For $20 or so, it is probably worth it.

 

I had considered installing this, along with a pair of speakers, myself… for about 10 seconds. Crutchfield has assured me that it was no problem, but after looking at the instructions I decided that discretion was the better part of valor. I had Best Buy install it instead. Good thing too, they had to do a few things to make stuff fit, I wouldn’t have had the ability to do it. it’s funny, in these days of $300 headphones for iPods, installing a stereo that can control it in your car would seem like a no brainer. All told, the deck, a pair of new speakers, the hardware for installing it, and the install came to a total of $350 or so. If you didn’t get new speakers, it would probably only run a little over $200. Very, very excited about this. Oh, and thanks mom for the great Christmas present!

 

Categories
freedom

Grace in tragedy

“This shouldn’t happen in this country, or anywhere else, but in a free society, we’re going to be subject to people like this. I prefer this to the alternative.”

 

That was said by John Green, father of the slain Christina Green. She was the 9 year old that got gunned down when that nutjob tried to kill a congresswoman. I love liberty, but this wouldn’t be what i was thinking if I were in his shoes… It’s sad that none of the pundits or politicians speaking about this incident sound nearly as measured and clear as John Green.

Categories
MS

Highs and Lows

Well, the excitement of my new medicine has quickly been quashed by me being laid up for 3 days in a row. I had been bragging to my nurse during my infusion that I rarely get ill. well, wouldn’t you know it, I got a cold the next day. A cold, big deal, right?

 

Here’s the thing. My immune system hates my nervous system. When I get sick or get an infection, etc. my immune system can go on the attack and cause an MS flare-up. I get the brain fog and have difficulty walking, along with my old friend exhaustion. This has happened to me once before and it totally freaked me out. I’m a little calmer this time, I’m expecting the MS to die down along with the cold, like last time. It seems to be happening, I’m feeling better all around today and hoping to go back to work tomorrow.

 

So I shouldn’t brag… I’m also going to keep in mind that things can change quickly, feeling good one moment, feeling bad the next is always a possibility. This should help me appreciate the times I feel good, right?

Categories
MS

Dream issues

One of the more nefarious effects of MS is how it affects your brain. There are the periods of brain fog where it is just difficult to think. I’ve also recently been having some rather vivid dreams. So far, they have just been standard dream fare, nothing too good or bad, but they are really life like. This morning, I dreamt that I had been visited by some friends of mine from back home and they brought some tube amps with them! The trouble was that they had woken me up and I needed to get ready for work. I spent the entire dream coughing (I had a cold) and trying to stave off sleep because they had woken me up early.

Here’s the problem, when I woke up, I took those feelings with me. I felt exhausted, and it took me a while to appreciate that I wasn’t coughing. I do have a runny nose, so maybe that made me cough in my dream. The big issue was that my dream felt quite a bit more “real” than my waking hours. This happened to me last week too. I drove to work, and I remember thinking that at any time i was going to wake up. I only lasted a couple of hours at work before I gave up.

So I called in today to tell them that I will at the very least be late. We’ll see how long this feeling will last today, the last time I was OK by 5 or so. I wonder if this is a side effect of my new medicine? In any case, it’s unnerving.

Categories
economics politics

The best way to think about macroeconomics

Russ Roberts, the host of the Econtalk podcast, just put up a really good post about the limits of knowledge. Here’s an excerpt:

 

Suppose the economy does well this year–growth is robust and unemployment falls. What is the reason for the improvement? Will it be because of the natural rebound of an economy after a downturn that has lasted longer than people thought? The impact of the stimulus finally kicking in? The psychological or real impact of extending the Bush tax cuts? The psychological or real impact of the November election results? The steady hand of Obama at the tiller? All of the above? Can any model of the economy pass the test and answer these questions?

The reason macroeconomics is not a science and not even scientific is that the question I pose above is not answerable. If the economy improves, there will be much talk about the reason. Data and evidence will be trotted out in support of the speaker’s viewpoint. But that is not science. We don’t have a way of distinguishing between those different theories or of giving them weights to measure their independent contribution.

 

The macro economy is just too complex for us to be able to suss out the reasons that things happen with any sort of exactness. When we look at an end result like employment, GDP, or the stock market we naturally try to figure out “the reason” for that thing to be the way it is. There is no single reason, there is no single vector that can explain an aggregate result. It’s like seeing shapes in clouds. A pattern emerges, but there isn’t any one thing controlling it.

Macroeconomics is inevitably apologetics for a particular policy track. Anyone spouting it inevitably feels as though the government can in fact steer the economy. They never seem to ask themselves the question that if the government can control stuff like that, why didn’t they stop the bad stuff from happening? The fact that government officials can’t see things coming and then promise to fix things later should make people wonder.

 

 

 

You can read The Test: “” from Russ at that link.