Scientific American Supplement, No. 385, May 19, 1883 by Various
page 69 of 130 (53%)
page 69 of 130 (53%)
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I have not had time to refer other than incidentally to the square
pianoforte, which has become obsolete. I must, however, give a separate historical sketch of the upright pianoforte, which has risen into great favor and importance, and in its development--I may say its invention--belongs to this present 19th century. The form has always recommended the upright on the score of convenience, but it was long before it occurred to any one to make an upright key board instrument reasonably. Upright harpsichords were made nearly four hundred years ago. A very interesting 17th century one was sold lately in the great Hamilton sale--sold, I grieve to say, to be demolished for its paintings. But all vertical harpsichords were horizontal ones, put on end on a frame; and the book-case upright grand pianos, which, from the eighties, were made right into the present century, were horizontal grands similarly elevated. The real inventor of the upright piano, in its modern and useful form, was that remarkable Englishman, John Isaac Hawkins, the inventor of ever-pointed pencils; a civil engineer, poet, preacher, and phrenologist. While living at Border Town, New Jersey, U. S. A., Hawkins invented the cottage piano--portable grand, he called it--and his father, Isaac Hawkins, to whom, in Grove's "Dictionary," I have attributed the invention, took out, in the year 1800[1], the English patent for it. I can fortunately show you one of these original pianinos, which belongs to Messrs. Broadwood. It is a wreck, but you will discern that the strings descend nearly to the floor, while the key-board, a folding one, is raised to a convenient height between the floor and the upper extremities of the strings. Hawkins had an iron frame and tension rods, within which the belly was entirely suspended; a system of tuning by mechanical screws; an upper metal bridge; equal length of string throughout; metal supports to the action, in which a later help to the repetition was anticipated--the whole instrument being independent of the case. Hawkins tried also a lately revived notion of |
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