Again, musical instruments are not unfrequently formed in the shape of certain animals. Thus, a kind of harmonicon of the Chinese represents the figure of a crouching tiger. The Burmese possess a stringed instrument in the shape of an alligator. Even more grotesque are the imitations of various beasts adopted by the Javanese. The natives of New Guinea have a singularly shaped drum, terminating in the head of a reptile. A wooden rattle like a bird is a favourite instrument of the Indians of Nootka Sound. In short, not only the inner construction of the instruments and their peculiar quality of sound exhibit in most nations certain distinctive characteristics, but it is also in great measure true as to their outward appearance.
An arrangement of the various kinds of musical instruments in a regular order, beginning with that kind which is the most universally known and progressing gradually to the least usual, gives the following results. Instruments of percussion of indefinite sonorousness or, in other words, pulsatile instruments which have not a sound of a fixed pitch, as the drum, rattle, castanets, &c., are most universal. Wind instruments of the flute kind,—including pipes, whistles, flutes, Pandean pipes, &c.—are also to be found almost everywhere.
Much the same is the case with wind instruments of the trumpet kind. These are often made of the horns, bones, and tusks of animals; frequently of vegetable substances and of metal. Instruments of percussion of definite sonorousness are chiefly met with in China, Japan, Burmah, Siam, and Java. They not unfrequently contain a series of tones produced by slabs of wood or metal, which are beaten with a sort of hammer, as our harmonicon is played.
Stringed instruments without a finger board, or any similar contrivance which enables the performer to produce a number of different tones on one string, are generally found among nations whose musical accomplishments have emerged from the earliest state of infancy. The strings are twanged with the fingers or with a piece of wood, horn, metal, or any other suitable substance serving as a plectrum; or are made to vibrate by being beaten with a hammer, as our dulcimer. Stringed instruments provided with a finger-board on which different tones are producible on one string by the performer shortening it more or less,—as on the guitar and violin,—are met with almost exclusively among nations in a somewhat advanced stage of musical progress. Such as are played with a bow are the least common; they are, however, known to the Chinese, Japanese, Hindus, Persians, Arabs, and a few other nations, besides those of Europe and their descendants in other countries.
Wind instruments of the organ kind,—i.e., such as are constructed of a number of tubes which can be sounded together by means of a common mouthpiece or some similar contrivance, and upon which therefore chords and combinations of chords, or harmony, can be produced,—are comparatively of rare occurrence. Some interesting specimens of them exist in China, Japan, Laos, and Siam.
Besides these various kinds of sound-producing means employed in musical performances, a few others less widely diffused could be pointed out, which are of a construction not represented in any of our well-known European specimens. For instance, some nations have peculiar instruments of friction, which can hardly be classed with our instruments of percussion. Again, there are contrivances in which a number of strings are caused to vibrate by a current of air, much as is the case with the Æolian harp; which might with equal propriety be considered either as stringed instruments or as wind instruments. In short, our usual classification of all the various species into three distinct divisions, viz. Stringed Instruments, Wind Instruments, and Instruments of Percussion, is not tenable if we extend our researches over the whole globe.
The collection at South Kensington contains several foreign instruments which cannot fail to prove interesting to the musician. Recent investigations have more and more elicited the fact that the music of every nation exhibits some distinctive characteristics which may afford valuable hints to a composer or performer. A familiarity with the popular songs of different countries is advisable on account of the remarkable originality of the airs: these mostly spring from the heart. Hence the natural and true expression, the delightful health and vigour by which they are generally distinguished. Our more artificial compositions are, on the other hand, not unfrequently deficient in these charms, because they often emanate from the fingers or the pen rather than from the heart. Howbeit, the predominance of expressive melody and effective rhythm over harmonious combinations, so usual in the popular compositions of various nations, would alone suffice to recommend them to the careful attention of our modern musicians. The same may be said with regard to the surprising variety in construction and in manner of expression prevailing in the popular songs and dance-tunes of different countries. Indeed, every nation’s musical effusions exhibit a character peculiarly their own, with which the musician would find it advantageous to familiarize himself.
Now, it will easily be understood that an acquaintance with the musical instruments of a nation conveys a more correct idea than could otherwise be obtained of the characteristic features of the nation’s musical compositions. Furthermore, in many instances the construction of the instruments reveals to us the nature of the musical intervals, scales, modulations, and suchlike noteworthy facts. True, inquiries like these have hitherto not received from musicians the attention which they deserve. The adepts in most other arts are in this respect in advance. They are convinced that useful information may be gathered by investigating the productions even of uncivilized nations, and by thus tracing the gradual progress of an art from its primitive infancy to its highest degree of development.
Again, from an examination of the musical instruments of foreign nations we may derive valuable hints for the improvement of our own; or even for the invention of new. Several principles of construction have thus been adopted by us from eastern nations. For instance, the free reed used in the harmonium is an importation from China. The organ builder Kratzenstein, who lived in St. Petersburg during the reign of Catharine II., happened to see the Chinese instrument cheng, which is of this construction, and it suggested to him, about the end of the last century, to apply the free reed to certain organ stops. At the present day instruments of the harmonium class have become such universal favourites in western Europe as almost to compete with the pianoforte.
Several other well-authenticated instances could be cited in which one instrument has suggested the construction of another of a superior kind. The prototype of our pianoforte was evidently the dulcimer, known at an early time to the Arabs and Persians who call it santir. One of the old names given to the dulcimer by European nations is cimbal. The Poles at the present day call it cymbaly, and the Magyars in Hungary cimbalom. The clavicembalo, the predecessor of the pianoforte, was in fact nothing but a cembalo with a key-board attached to it; and some of the old clavicembali, still preserved, exhibit the trapezium shape, the round hole in the middle of the sound-board, and other peculiarities of the first dulcimer. Again, the gradual development of the dulcimer from a rude contrivance, consisting merely of a wooden board across which a few strings are stretched, is distinctly traceable by a reference to the musical instruments of nations in different stages of civilization. The same is the case with our highly perfected harp, of which curious specimens, representing the instrument in its most primitive condition, are still to be found among several barbarous tribes. We might perhaps infer from its shape that it originally consisted of nothing more than an elastic stick bent by a string. The Damaras, a native tribe of South-western Africa, actually use their bow occasionally as a musical instrument, when they are not engaged in war or in the chase. They tighten the string nearly in the middle by means of a leathern thong, whereby they obtain two distinct sounds, which, for want of a sound-board, are of course very weak and scarcely audible to anyone but the performer. Some neighbouring tribes, however, possess a musical instrument very similar in appearance to the bow, to which they attach a gourd, hollowed and open at the top, which serves as a sound-board. Again, other African tribes have a similar instrument, superior in construction only inasmuch as it contains more than one string, and is provided with a sound-board consisting of a suitable piece of sonorous wood. In short, the more improved we find these contrivances the closer they approach our harp. And it could be shown if this were requisite for our present purpose that much the same gradual progress towards perfection, which we observe in the African harp, is traceable in the harps of several nations in different parts of the world.