Tube Equipment: Gimmick?


I recently had a mechanical engineer (who has no interest in audio equipment or the industry) express amazement when I told him about the high prices of tube gear. His amazement, he said, stemmed from the fact that tubes are antiquated gear, incapable of separating signals the way (what we call "solid state") equipment can.

In essence, he said tubes could never be as accurate as SS gear, even at the height of the technology's maturity. This seems substantiated by the high-dollar tube gear I've heard - many of the things that many here love so much about the "tube sound" are wonderful - but to my ears, not true to the recording, being either too "bloomy" in the vocal range or too "saturated" throughout, if that makes any sense.

I have limited experience with tubes, so my questions are: what is the attraction of tubes, and when we talk about SS gear, do we hit a point where the equipment is so resolving that it makes listening to music no fun? Hmmm..or maybe being *too* accurate is the reason folks turn from SS to tubes?

Thanks in advance for the thoughts!
aggielaw
Hey Gunbei, your Dallas friend is absolutely correct; more pixels does NOT a better image make. I've recently given into the digital realm in my own profession as it is a necessary tool these days. I purchased a Nikon D2H at the end of the year to facilitate a portrait project I've been working on. The D2H is the recent state-of-the-art 35mm digital/pro SLR with a new technology used on the chip (Nikons first proprietory technology - they'd been using Sony chips before this). In spite of its sacarafice in pixel count to accomodate faster shooting speeds (and a more spontaneous capability) the images I've produced are both sharper and tighter when upsampled than either the D1X or the D100, both of which have higher pixel counts (D1X is a 5mp camera, D100 is a 6mp, while the new D2H is only a 4mp camera). The quality of the D2H images are more film-like (Analogue if you will) then either the D1X or the D100. To relate that more directly to Audio gear, this would be like someone judging the gear JUST by the numbers. In the case of the cameras it is better to just user your two eyes to make a more informed decision, and with the audio gear, as we all should know by now, use your own ears.

Marco

PS I still prefer an image produced on film over one produced on any digital camera, yet, as in audio, they are coming pretty darn close to one another! I know if I showed most folks some of the images produced with the D2H....or a Canon 1DS....or some of the larger format digital backs I use on jobs, that most people would not be able to tell the difference, and some would even consider digital 'superior' in the remarkable apparent sharpness and detail in renders. Yet, like audio, some of the beauty lost may be in the transitions between the tones, and how smooth (natural) those transitions occur.
Some people just don't get it. And that is okay by me.

It is one thing to try and offer advice to someone who lacks perspective in an attempt to help them.

It is quite another to offer advice to someone who lacks perspective yet thinks they know it all.

Bazaar perspectives have a place in society, as does outright ignorance. Sometimes they are one in the same.
In retrospect, this thread might be considered the perfect troll! Time to take the old F3 on a stroll. :-)
I have an old Nikon FM2N and a new Olympus C5000 Zoom and I can't use either one very well.
Gumbei pretty well brought the fox to ground with his final few words. Look beyond the hair. You'll find no argument there.
>

I here this talk all the time. And an even better one I hear is " We're not running a mom and pop store here "

In fact I got so sick of hearing these ignorant statements from unqualified individuals. I finally wagered with a guy at a local Circuit City store. I brought him over to my house and let him hear my system. I don't think I have ever seen anyone sit my their mouth held wide open for such a long time.

Take this unqualified gent to a high-end audio dealer. Sit him in front a good tube system, and watch him eat crow!