16 Mei 2008

hifi


Until my boss told me monoblock and tube lamps I thought that the best audio devices are sony, kenwood and so on with sophisticated term such as surround, subwoofer and so on. Yes I was wrong.

Our ears are only two, therefore stereo sound system is actually enough, and a good sound system is the one that reproduce a sound similar to the original, not more or less such provoked by subwoofer stuff, that what was Pak Arief said. But the problem is about what kind of stereo sound system can produce such incredible sound. Unfortunately any transistor sound system which is widely available is never adequate for this purpose due to transistor characteristic. Somehow transistors degrade electron flow, such as electron hole jump.. ahh I don't know exactly.. I'm not an electronic engineer, that eventually degrade sound quality.

Fast backward to the time when transistor was not yet invented, people use tube lamps that has characteristic such as transistor, even computer processor was made from this tube lamps in this age. Its size and power greedy characteristic made any devices contain this tubelamps become monstrous big, but it has a nice characteristic for sound reproduction. It has a smoother 'curve' that preserve sound quality. Therefore audiophilies prefer this kind of tube lamps audio amplifier sound system.

In the case of surround sound system, dts, and so on, this tubelamps system gives a more natural output. Such as when attending a live music concert, from the sound we can determine where are the vocalist, violin, bass, and so on, even though the sound is only coming from the front. This kind of opportunity coined into a notion of staging.

Sure for producing such kind of sound you need a really good resource, forget about MP3, even for the highest possible sampling rate. CD audio is considered as the worst affordable source, preferably vinyl, or any other recording source with quality between them.

This entry was provoked when I saw a bunch of vinyl and the player, it is cheaper than I've thought...hehehe, maybe it was the worst. But the tubelamps sound amplifier price is truly crazy, even though someone offer me for USD500 for the cheapest, home made.

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