Vietnam or Thailand ? Vote for the TOP Country of the Week !
Updated: June 18, 2025
On the Sunday previous to the day, Dr. Themison accompanied the amateurs by rail to Wrensham, to hear 'trial of the acoustics' of the Concert-hall.
Experiments had been made at Alexandria in the use of steam-power, but had led to nothing practical. It is obvious also from their buildings and works of engineering, even without explicit statement, that they well understood the distribution of weight and the laws of stability. The laws of acoustics were understood with sufficient clearness to make them applicable with success to theatres.
While still in Scotland he is said to have turned his attention to the science of acoustics, with a view to ameliorate the deafness of his mother. In 1873 he accompanied his father to Montreal, in Canada, where he was employed in teaching the system of visible speech.
That is to say, these qualities are not actually present in the things themselves; they are rather the particular responses which our consciousness makes to stimuli. Take, for instance, tone or colour. What we call tone or sound is not known to acoustics.
The principle of the ophthalmoscope, that wonderful instrument for inspecting the interior of the eye, was expounded by Helmholtz in 1851. By its aid, not only the condition of that organ is explored, but indications of certain diseases in the brain, and in other parts of the body, are discovered. Helmholtz did an equal work in acoustics.
"I mean Miss Euclid of course. Here I've spent heaven knows how much on the acoustics of this theatre, and I can't make out a word she says. I can hear all the others. And this is the dress-rehearsal!" "You must remember you're in the gallery," said Mr. Marrier, firmly. "And what if I am? I'm not giving gallery seats away to-morrow night.
Behind each is a small chamber, hollowed most scientifically, quite a little temple of acoustics. If Miss Westcote, now, would care to step into one and listen, while I stand below with the Major and converse in ordinary tones " "No, no," Dorothea declined, hurriedly, and with a shiver.
Students of acoustics tell us that if you have two stringed instruments in adjacent apartments, tuned to the same pitch, a note sounded on one of them will be feebly vibrated upon the other as soon as the waves of sound have reached the sensitive string.
For those who feel that they have the time for a study of acoustics, the author would especially recommend Tyndall's work on sound, in which the subject is treated with wonderful clearness and charm. What we endeavor now to bring before the reader we have found sufficient for nearly all the purposes of the voice-user.
How exceedingly simple are the fundamental laws of music, of simple rhythm and simple harmony yet how infinitely varied, and how inexpressibly touching are its effects! In studying music as a mere matter of intellectual science, all is simple; it is only an easy chapter in acoustics.
Word Of The Day
Others Looking