In the beginning, Edison created the phonograph, and it was good. It was also monaural. The vertical modulation (referred to as hill-and-dale recording) of the groove neatly encoded the amplitude variations of the analog-input waveform and likewise could reproduce the waveform. If engineers had stuck with hill-and-dale, the world would be a very different place. But they kept tinkering, as engineers are wont to do, and they found an improvement.
A couple blogs back, we discussed the ascent of glorious stereophonic sound in “The Rise and Fall of Stereo (Part One).” Stereo was a true revolution in audio playback, and it quickly condemned monaural to an eternity of lo-fi hell. Audio manufacturers’ marketing departments had an easy time convincing consumers to upgrade to stereo; everyone could easily hear the improvement. Now, 50 years later, stereo is unraveling.
It’s a paradox, that’s what it is. Technology, by nature, charges forward. Its unstated goal is to obsolete itself as fast as possible. If you’re into technology, the only real place to be is on the cutting edge. You must be an early adopter, own the latest and greatest, and camp overnight at the Apple Store. The paradox is that if you are one of those people, you might be envied, or even admired. But you are not cool.
I usually don’t talk to myself, but the other day I was sitting down to my favorite breakfast, a stack of delicious Eggo buttermilk waffles, and I exclaimed out loud, “Man, I need to buy some more syrup!” Later that day, browsing on my PC, I got a pop-up ad for Vermont maple syrup. I exclaimed, “Wow! What a coincidence!” And then my life spiraled out of control.
It has become trendy to bash corporations. And in some cases, if a corporation is big enough and faceless, it's easy to suppose that it's merely a shareholder profit machine that is uninterested in the needs of individuals. But of course many companies certainly do not fit that profile. Instead, you'll find that many small and medium size companies take a very different view of their role in society and, in many case, are family-run businesses. Case in point: Sennheiser and the Sennheiser brothers.
We are equipped with five senses: Sight, hearing, smell, taste, touch. The thought of losing any of them is frightening. Setting aside the question of aging, even the thought of only diminishing any of our senses is unsettling. So, the question is, if a faulty product caused you to suffer an impairment of one of your senses, what kind of compensation would be appropriate?
Ah, the irony. Unwanted traffic noise is a bane of modern existence. Countless engineers have spent entire careers laboring to reduce vehicle noises from engine, exhaust, tires and aerodynamic turbulence. Most drivers and passengers prefer quieter cars; for starters, it makes it easier to listen to music.
The rover Perseverance is scheduled to touch down on the surface of Mars this Thursday, February 18 at approximately 12:55 pm, PST. I dare you to watch this NASA trailer, and tell me these landings aren't the coolest things ever. Also, this rover carries two microphones. If all goes well, for the first time, we'll be able to listen to sounds from the red planet.
Late one night, unable to sleep, you fire up your short-wave radio and aimlessly tune across the dial. Broadcasts from close by and from distant lands, in English and in languages very much not English. Then you come across something unusual — a radio station with a voice endlessly repeating a series of seemingly random numbers. Congratulations. You have stumbled into the strange world of numbers stations.
Some people watch the Super Bowl to see some football. Some just want to see the commercials. I tune into the Super Bowl to hear the music. Unlike the game, this year didn’t disappoint. I was blown away by an opera singer selling nothing, and a folk singer selling his soul.
Yesterday, the U.S. Supreme Court dealt a potentially serious blow to Apple. The justices decided that a consumer group could move forward with its class-action antitrust suit against Apple. An unfavorable decision in that case could cost Apple hundreds of millions of dollars, upend the apps marketplace, and even rewrite the economics of streaming music.
I've spent the better part of an hour trying to find a witty way to address this topic, but I can't. So, let's just discuss this head-on. I apologize in advance for my pedantic tone.
“For a number of years now, work has been proceeding in order to bring perfection to the crudely conceived idea of a machine that would not only supply inverse reactive current for use in unilateral phase detractors, but would also be capable of automatically synchronizing cardinal grammeters. Such a machine is the Turbo-Encabulator.”
The UHD Alliance, a coalition of 30+ companies, is developing the technical standards that define the ecosystem of 4K Ultra HD television comprising displays, content, and distribution. The group has previously published various specifications, but the complete 4K Ultra HD specification has only just been completed, and will be debuted at the upcoming CES in 2016. The spec took forever to hammer out because of a curious disparity in display technologies. Exactly what the hold up? Brightness.
Seat 9D is an aisle seat. The front cover of the Safety Instructions in my seat-back pocket advises me that, "Final assembly of this aircraft was completed in Brazil." I wonder why that is relevant. Should that make me feel more secure, or less? Are Brazilians good, or perhaps lacking, when it comes to assembling airplanes? In any case, I look around me to find the nearest exit. Then I notice that almost everyone on board has a consumer electronics device in their hands.