Sunday, January 15, 2012

CHOOSE THE PERFECT PAIR OF HEADPHONES

It's easy to get confused with the number of headphones available for music. Here are few tips that would help you pick a pair that suits you

If you really consider it, headphones are the best way to listen to music. They pack more sonic wallop than even the most face-meltingly amazing loudspeaker system, and they do it for a lot less money. Think about it: a truly magnificent home-speaker system can cost well into lakhs of rupees. A screaming set of headphones? A few hundred bucks, tops — and those that classify as ‘really quite good’ can cost less than 10,000. And yet most people go and listen to music on whatever headphones or earbuds came with their audio player. For not a lot of money (or, if you’d prefer, kind of a lot of money) you can make a real and lasting improvement to the music you hear when you’re on your own. What follows is not an exhaustive test of headphones, because what sounds good to one person may be just plain terrible to another. Instead, use the information below to find your own sonic bliss.

UNDERSTAND NOISE CANCELLING
A SUBCATEGORY of headphones provides noisecancelling features. Noise-cancelling headphones can be active or passive, but wearing them won’t turn the world into a silent movie: some noise will still get through. What will be eliminated is lower-frequency ambient noise, like the constant hum inside an airplane cabin. This means you can listen to your selected audio at a lower volume, saving your ears. Passive noise cancellation isn’t very sophisticated — sealing off your ear canal or covering your whole ear are the most common methods — but it is fairly effective. What’s fancier is active noise cancellation, in which the headphones detect ambient noise and emit a sound wave that cancels out the humming/ buzzing you would otherwise hear. Noise-cancelling headphones are good for certain situations, but they aren’t necessary for everyday use and most people can do without them. They can also run from about 2,000 (for the Philips 5500) to 22,000 (Bose QuietComfort 3). Bose is a big name in the active noise cancelling world, but also consider other brands (see box above), many of which offer active noise cancelling headphones in earbud, on-theear and over-the-ear models.

FIND YOUR PAIR (THE RIGHT WAY)
DETERMINING WHICH kind of headphones to get is something only you can figure out. Some people prefer the portability that a pair of earbuds provide — just roll them up and stick them in your pocket. Other people can’t stand the idea of little rubber plugs sticking in their ears. You won’t know your own preference until you try headphones out in person. Go to a store and try out a few different models. Bring your iPhone, iPod, Zune, whatever, and play a song you know really well. It may be more revealing if you’re listening to some obsessively engineered track that creates an unparalleled soundscape, but it’s better to judge equipment with a song you know. Using your reference song, you can then determine which style and model of headphone sounds best. Pay no attention to the specs. It doesn’t matter what it says on the side of the box; if it sounds good to you, then it sounds good.


THE GOOD BRANDS

THERE ARE dozens of headphone makers. If you’re beginning a search, consider models from these manufacturers: Sony, Bose, Philips, Panasonic, Logitech, Skullcandy, Klipsch & Sennheiser. Are there other makers of good headphones? Sure, but even though furious debates rage on in audiophile circles, these are the names that keep coming up. As to which brand is best, it depends on your needs.



REGARDING BEATS BY DR. DRE

IT SEEMS necessary to mention here why Beats by Dr. Dre (now available in India with HTC sensation XE, HP notebooks, as well as through shopping websites), is not included in the above group. Some people love Beats, which are known for their (overly?) strong bass. Some people think they are overpriced and not that good. There’s too much disagreement out there to include them in the “universally liked/respected” camp. They sure do look nice, so by all means check out the various models and come to your own conclusion.





KNOW YOUR HEADPHONE TYPES
“ Earbuds” are those earphones that likely came with your phone or music player. Replacement pairs can be bought for as little as 200 and often top out at around 1,500. Earbuds sit somewhat in your ear, but not all the way in. They are usually a single piece of plastic. Maybe with some softer rubber permanently attached. These are the ‘economy class’ of headphones; they’ll get you there, but nobody raves about them.
“ Over-the-ear” headphones are large domes that fully sit around and over your ear. They are bulky, often expensive (you can spend as less as 1,500, or nearly 70,000), hard to travel with, primarily meant for listening at home and — when they are good — completely amazing. Over-theear models can also be closedor open-backed. Since they are generally designed for home use, they sometimes come with a larger plug (0.25 inches, or 6.35 mm) instead of the miniplug (3.5 mm) connections common to digital music players.

“On-the-ear” headphones start to get you into more serious territory. These models don’t fully enclose the ear, but sit on top of the outer ear; if you think of foam-covered, Walkman-era headphones, you’ve got a correct, if outdated, image in mind. On-the-ear headphones strike a middle ground between super-portable in-ear models and bulkier over-the-ear headphones. Since they neither plug up your ear canal nor encapsulate your entire ear, they do let external sounds creep in, but in a home setting or even in many portable situations, you may not want to be fully closed off from the world around you. Prices for these types run from 800 to 10,000 On-ear headphones can either have an open or closed back. Open-backed headphones allow air to circulate, which is more comfortable. They also can help give the impression that sound is coming from around you. Closed-back models are better at sealing off the outside world, but your ears may get hot from the lack of air circulation.
“In-ear earphones” are a step up. These models consist of a hard part, which contains the mechanics and electronics, and a very soft, pliable earpiece that goes well into your ear, plugging up the canal and forming a seal. In-ear earphones can be amazing — and also costly. For example, some models, like Sennheiser’s IE8 headphones, cost 20,000. But other well-regarded models like Creative’s EP630, cost 700. Just remember two things about in-ear earphones. They do form a nearly soundproof seal, so you won’t hear much, like, say, traffic while walking around, and that seal is entirely dependent on little rubber or polyurethane earpieces, which have an annoying tendency to pop off and roll down a drain when you pull the earphones out of your pocket.

SAM GROBART, NYT NEWS SERVICE

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