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Music Organs
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| Technology |
Resonance |
Equations |
Frequency |
Measurement |
Harmony |
Reality |
Mechanical, electro-mechanical & electronic music organs.
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| ©
Music Organs
|
|
| Technology |
Resonance |
Equations |
Frequency |
Measurement |
Harmony |
Reality |
Mechanical, electro-mechanical & electronic music organs.
|
The use of mechanically blown pipes to produce music dates back to Ktesibios, a Greek engineer, in the third century B.C. The air pressure was maintained & regulated by water & the instrument was commonly called a Hydraulis. Around four hundred years later, the Romans built a newer version using bellows.
The keyboard operated instrument that we recognise as a pipe organ is a little more recent in origin. In its present form it dates back to at least the 14th century A.D. History is a bit hazy for this period. After its 2,200 year history, the pipe organ building industry is still reasonably buoyant. The high cost of repair does howerver mean that many historic organs are left to deteriorate.
This page is just starting, more soon...
Author; Ron Lebar.  |
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Such understanding will not help with exams, curricula are set by old-worlders. A Form of Words Much of the technical information on this site is written in the language of classical electrical theory. Formulae & equations etc. are those in common usage. These are correct, accurate & have stood the test of time. Their use can solve problems & enable design projects.
Some 19th century scientists & a small number in the 20th century realised that many basic assumptions are wrong. 20th century mainstream physics became fossilized, particularly after the Second World War. The spirit of enquiry which got it all going has been replaced by complacency.
The word 'theory' has been largely replaced by 'description', in other words there is nothing left to learn. Any attempt to correct the record, or introduce new theory is actively resisted. Early & later dissenters have effectively been written out of the records. (e.g. Heaviside, Tesla, Fleming, Ivor Catt etc.)
It is now mostly a cosy way of earning a good living. In many ways there is a correlation with the 16th century campaign to halt science. This was conducted by the church, to protect their power & influence. Now it is physicists who, as a body, resist new ideas. These are seen as likely to show old ideas as mistaken, damaging reputations & endangering the huge funds currently being spent.
On various pages we refer to current flow, capacitors being charged etc. This is basically a convenient form of words, based on habits now spanning four centuries. It does not mean we accede to the dualist or particle theories. Nor do we accept quantum mechanics, the uncertainty principle & all their ramifications. The Theory V Reality page will develop to cover this.
Until we get our house in order, a new form of language, in keeping with reality, will not fully evolve. The nearest was Oliver Heaviside's use of 'energy current', James Fleming also touched on the subject. For the present, we are stuck with the archaic way of describing things. Some branches of physics are genuinely in the business of moving forward. Some progress has been made, it is heavy going while incorrect concepts are taken as gospel. Radical new theories should not be suppressed, they should be afforded the full glare of publicity & open debate. If they are obviously wrong they will be shot down or simply wither away.
A good theory should fit the observed facts without paradoxes. It should be capable of future modification, if new discoveries demand it. If such necessary modification negates the original concept the theory should probably bow out gracefully. We must always accept the possibility of being wrong, a theory's age or pedigree is no guarantee of infallibility.
An obvious & old example is displacement current. This caused a paradox even in the eyes of James Maxwell, its proposer. It requires the polarised displacement of molecules in a capacitor's dielectric. Yet a capacitor works with a vacuum between its plates. He then proposed the Aether, an indetectible substance pervading all space.
We are now pretty sure this does not exist, yet it is still required for Maxwell's equations to work. These equations are a mainstay of current electromagnetic theory. We must therefore accept the improbable aether or look for an alternative theory explaining a capacitor's function.
One of many quotes attibuted to Filipo Bruno, my nomination as the patron saint of science & truth. Burnt at the stake by the Roman Catholic church in the 16th century, for refusing to recant the truth. The wording, from Latin, is modernised by me, but is fundamentally original: "I make no personal claim to the truth, only the right to seek it, prove it in argument, and to be wrong many times in order to reach it."
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Specialising means learning more and more about less & less. Multi-disciplinary or generalising means learning less and less about more & more.
Until ultimately everything is known about nothing.
Until nothing is known about everything.
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Included will be guides to routine maintenance, building on the listings in the Classic Instruments section. Some dos & don'ts together with tips etc. Plus sections on emergency repairs. Not just classics, a small amount of modern gear may achieve that status if looked after & maintained.
Our Music Industry connection goes back to the mid '60s & we became independent in 1968.
We work with The Hammond Hire Company, providing a U.K. wide comprehensive service across the full range of amplified, electrical and electronic musical instruments or equipment.
Our prime directive is the pursuit & maintenance of excellence in music technology.
Courtesy, Care & Value come as standard.
E-Mail: info@alphaentek.com For Design Work.
All Brand & Model names are Trademarks and/or Copyright of their respective owners.
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A statistic quoted by someone writing about the irrelevance to potential pupils of much music taught in schools. Six percent take up music courses offered.
Back in the early '60s the only keyboard instruments available for general sale were acoustic pianos, electric & electronic organs. The question was asked of the industry. 'Why are almost no organs built for professional use?'
The answer given was that professionals were only one percent of the market. Multiplying those figures means that one percent of six percent of people are professional musicians. That is six people in every ten thousand.
The experience of professionals, as I see it, is that there is a one percent chance of making a living from music, the rest do it out of working hours. That leaves six in one million. Probably no more than one percent of those will make a fortune.
That makes six in a hundred million. There are about six thousand million people on Earth, fifty million in Britain. Three hundred and sixty will become wealthy from music, only three in this country.
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Information given is generally brief & is based on our experience. If you spot any factual mistakes or 'typos' please feel free to let us know. We are not perfect & won't sulk over constructive criticism.
All Brand & Model names are Trademarks and/or Copyright of their respective owners.
Regards & thanks for reaching our Site, a developing project. Courtesy, Excellence & Value. Technology. Updated on the 21st of April 2006. © Ron Lebar, Author.
Watch this space.
The standard others are judged by.
