ie8 fix

Rants

Does home theater need more than 5.1 channels?

Multichannel movie sound dates back to Disney's "Fantasia." When the film was first released in 1940, the number of speakers used was scaled to the size of the individual theater; 30 to 80 speakers were installed behind the screen and around the perimeter of the ceiling.

Home theater multichannel sound arrived many decades later, and quickly settled on a 5.1 channel system, which is just a scaled-down version of the current movie theater system. The home system uses three front speakers--left, center, right--and two surround speakers placed on the sides of the room. The subwoofer supplies … Read more

Surround-sound music format flops

Why did home theater buyers readily accept surround sound, but consistently reject multichannel music formats? From Thomas Edison's very first phonograph in 1877 through the late 1950s, monophonic sound was the only way people heard music at home.

Stereo arrived in the late 1950s on LP and analog reel-to-reel tape, and stereo has remained the most popular music format to this day. Quadraphonic (four-channel surround) debuted in the early 1970s, but didn't survive the end of the decade. People didn't want to plant four speakers in their living rooms, and the Quadraphonic Wars ensured the format's … Read more

Were cassette tapes the MP3s of their time?

I was never a fan of cassettes; they were the MP3s of their time. Neither format ever sounded good to me.

Prerecorded tapes from the record companies were the lowest of the low. True, they were less expensive than LPs in the '70s and '80s, but you could make much better-sounding cassettes yourself by dubbing LPs to cassette.

Cassettes were only slightly more durable than LPs and were definitely subject to wear. Also, while the cassette you made might sound decent enough on YOUR cassette deck, there was no guarantee it would sound OK on anybody else's machine (tape … Read more

What sounds better, tube or solid-state electronics?

I thought it would be fun to contrast and compare the tubes vs. solid-state debate with the analog vs. digital standoff. I'd readily concede that solid-state/transistor components are, watt for watt, cheaper, more reliable, cooler running, smaller and lighter in weight. But if solid-state is so terrific why haven't tubes become extinct in the half century since transistors came onto the scene? Maybe, just maybe, because tubes sound better?

Ultimate AV Magazine recently conducted a poll, "Do You Prefer Tube-Based or Solid-State Audio Gear?," and the results demonstrated a nearly two-to-one preference for transistors over … Read more

The analog vs. digital audio debate, no clear winner?

Last week I wrote two blogs with opposing headlines, Why does analog sound better than digital? and Why does digital sound better than analog? The Comments sections of those two blogs ran hot and heavy with opinions as to why analog or digital are hopelessly wretched-sounding things. I was surprised to see that the pro/anti comments were interchangeable between the two blogs; each side dug in their heels and wouldn't budge.

I own 2,500 CDs, 300 SACD/DVD-Audio discs, and 4,000 LPs. I play records on a VPI turntable and spin discs on an Ayre C-5xe/… Read more

Why does digital sound better than analog?

Digital audio won the popularity contest years ago, and nowadays almost every sound you hear coming out of a speaker is digitally encoded. Sound is always digital, whether it's on your phone, computer, radio, TV, home theater, or in a concert hall. I'd go so far as to say most people never hear analog recordings anymore. Unless you're a musician, or live with one, virtually all the music you hear live or recorded is digital.

Digital audio eliminated all of analog audio's distortions and noise-related problems. In that sense digital is "perfect." When analog … Read more

Why does analog sound better than digital?

Music was forever changed in 1983. Up to that year we had lived in a digital-audio-free world, where musicians and the music industry flourished in a state of pure analog bliss. Vast numbers of people actually listened to music--without doing anything else--on a regular basis.

An analog recording corresponds the variations in air pressure of the original sound. A digital recording is a series of numbers that correspond to the sound's continuous variations, but the numbers have to be reconverted to analog signals before they can be listened to. No wonder analog and digital sound so different from each … Read more

Audiophile cables, worth every penny?

High-end cables are a controversial subject, even among audiophiles. I know an extremely wealthy audiophile who uses cheap hardware store wire in his $200,000 hi-fi system. He thinks audiophile cables don't make a difference, so he doesn't use them. That's fine with me.

When I was a high-end audio salesman I sold a lot of very expensive wires to my customers, including customers that didn't initially believe cables would make any real difference in the sound of their hi-fis. "It's just wire" was the classic rebuke, I've heard it thousands of … Read more

Are all 100-watt-per-channel amplifiers equally powerful?

In a perfect world, all 100-watt-per-channel amplifiers would be equally powerful. If we were talking about cars instead of amplifiers, you might suppose all cars with 300 horsepower are equally fast. But the weight of the car, gearing, and suspension tuning all play their parts, so performance expectations have to be based on more than just a single specification or number.

Before we go any further, I'd like to point out that the power spec's prime relevance lies in determining how loud a given set of speakers can play. Assuming the speakers can handle power, feeding them more power will produce louder sound levels. Sound quality is another matter, and isn't always associated with power, so the more powerful amp isn't necessarily the better-sounding amp. A few months ago I wrote a rave review of a 3.5-watt amplifier that sounded wonderful with my Zu Essence tower speakers. So just a couple of watts can sound amazing, and play louder than you'd think. Amplifier-speaker matching is more than a numbers game; knowledge of what works with what is a valuable commodity, so if you're lucky enough to have access to a top-notch hi-fi dealer or an experienced audiophile buddy, don't be afraid to ask for advice. … Read more

Why can't you listen to music?

I know it might seem like a crazy idea, but do you ever listen to music without doing anything else? The musicians sweated over the tiniest details of the music and sound when they recorded it, so why not give it your undivided attention? Is music worth savoring?

Then again, it's not just recorded music, a lot of people can't keep their mouths shut at concerts. Sometimes they quiet down at the end of a tune to applaud, and go on yammering when the music starts again. The crowd at City Winery here in New York jabbered their hearts out the night I saw Dr. John in August. I paid more than $100 for the ticket, food, and drink, so I assume everyone else there spent about the same, but more than half the crowd talked, loudly, through Dr. John's long set.

The woman sitting next to me wasn't talking; she was too busy texting and e-mailing, and the light from her phone was hugely distracting. Her boyfriend was into the music, but she was sitting next to me so he wasn't blinded by her phone. They say times are tough, but I can think of better ways of blowing $100 for a night of music you totally ignore.

New York's free outdoor concerts are even worse places to listen to music. The talkers and texters make up an even larger majority of the crowds, even for a classical concert with the Kronos Quartet at Lincoln Center. The sound coming out of the huge PA speakers was surprisingly good, but I couldn't stand the crowd's noise so I left after 20 minutes.

Music, by itself, can't hold the audience's attention anymore; it's just a nice backdrop to other activities. Is there another explanation? I swear I don't remember it always being this way. … Read more