"'"I entirely agree with you," said Ferdinand, "and indeed you have merely put into words what I have always thought; and I was much struck with it to-day at the Professor's. Although I do not so wholly live and move and have my being in music as you do, and consequently am not so sensitively alive to imperfections in it, I, too, have always felt a repugnance to the stiffness and lifelessness of machine-music; and, I can remember, when I was a child at home, how I detested a large, ordinary musical clock, which played its little tune every hour. It is a pity that those skilful mechanicians do not try to apply their knowledge to the improvement of musical instruments, rather than to puerilities of this sort."
"'"Exactly," said Lewis. "Now, in the case of instruments of the keyboard class a great deal might be done. There is a wide field open in that direction to clever mechanical people, much as has been accomplished already; particularly in instruments of the pianoforte genus. But it would be the task of a really advanced system of the 'mechanics of music' to closely observe, minutely study, and carefully discover that class of sounds which belong, most purely and strictly, to Nature herself, to obtain a knowledge of the tones which dwell in substances of every description, and then to take this mysterious music and enclose it in some description of instrument, where it should be subject to man's will, and give itself forth at his touch. All the attempts to bring music out of metal or glass cylinders, glass threads, slips of glass, or pieces of marble; or to cause strings to vibrate or sound, in ways unlike the ordinary ways, seem to me to be interesting in the highest degree: and what stands in the way of our real progress in the discovery of the marvellous acoustical secrets which lie hidden all around us in nature is, that every imperfect attempt at an experiment is at once held up to laudation as being a new and utterly perfect invention, either for vanity's sake, or for money's. This is why so many new instruments have started into existence--most of them with grand or ridiculous names--and have disappeared and been forgotten just as quickly."
"'"Your 'higher mechanics of music' seems to be a most interesting subject," said Ferdinand, "although, for my part, I do not as yet quite perceive the object at which it aims."
"'"The object at which it aims," said Lewis, "is the discovery of the most absolutely perfect kind of musical sound; and according to my theory, musical sound would be the nearer to perfection the more closely it approximated to such of the mysterious tones of nature as are not wholly dissociated from this earth."
"'"I presume," said Ferdinand, "that it is because I have not penetrated so deeply into this subject as you have, but you must allow me to say that I do not quite understand you."
"'"Then," said Lewis, "let me give you some sort of an idea how it is that all this question exhibits itself to my mind.
"'"In the primeval condition of the human race, while (to make use of almost the very words of a talented writer--Schubert--in his 'Glimpses at the Night Side of Natural Science') mankind as yet was dwelling in its pristine holy harmony with nature, richly endowed with a heavenly instinct of prophecy and poetry; while, as yet, Mother Nature continued to nourish from the fount of her own life, the wondrous being to whom she had given birth, she encompassed him with a holy music, like the afflatus of a continual inspiration; and wondrous tones spake of the mysteries of her unceasing activity. There has come down to us an echo from the mysterious depths of those primeval days--that beautiful notion of the music of the spheres, which, when as a boy, I first read of it in 'The Dream of Scipio,' filled me with the deepest and most devout reverence. I often used to listen, on quiet moonlight nights, to hear if those wondrous tones would come to me, borne on the wings of the whispering airs. However, as I said to you already, those nature-tones have not yet all departed from this world, fur we have an instance of their survival, and occurrence in that 'Music of the Air' or 'Voice of the Demon,' mentioned by a writer on Ceylon--a sound which so powerfully affects the human system, that even the least impressionable persons, when they hear those tones of nature imitating, in such a terrible manner, the expression of human sorrow and suffering, are struck with painful compassion and profound terror! Indeed, I once met with an instance of a phenomenon of a similar kind myself, at a place in East Prussia. I had been living there for some time; it was about the end of autumn, when, on quiet nights, with a moderate breeze blowing, I used distinctly to hear tones, sometimes resembling the deep, stopped, pedal pipe of an organ, and sometimes like the vibrations from a deep, soft-toned bell. I often distinguished, quite clearly, the low F, and the fifth above it (the C), and not seldom the minor third above, E flat, was perceptible as well; and then this tremendous chord of the seventh, so woeful and so solemn, produced on one the effect of the most intense sorrow, and even of terror!
"'"There is, about the imperceptible commencement, the swelling and the gradual dying of those nature-tones a something which has a most powerful and indescribable effect upon us; and any instrument which should be capable of producing this would, no doubt, affect us in a similar way. So that I think the harmonica comes the nearest, as regards its tone, to that perfection, which is to be measured by its influence on our minds. And it is fortunate that this instrument (which chances to be the very one which imitates those nature-tones with such exactitude) happens to be just the very one which is incapable of lending itself to frivolity or ostentation, but exhibits its characteristic qualities in the purest of simplicity. The recently invented 'harmonichord' will doubtless accomplish much in this direction. This instrument, as you no doubt know, sets strings a-vibrating and a-toning (not bells, as in the harmonica) by means of mechanism, which is set in motion by the pressing down of keys, and the rotation of a cylinder. The performer has, under his control, the commencement, the swelling out, and the diminishing, of the tones much more than is the case with the harmonica, though as yet the harmonichord has not the tone of the harmonica, which sounds as if it came straight from another world."
"'"I have heard that instrument," said Ferdinand, "and certainly the tone of it went to the very depths of my being, although I thought the performer was doing it scant justice. As regards the rest, I think I quite understand you, although I do not, as yet, quite see into the closeness of the connection between those 'nature-tones' and music."
"'Lewis answered--"Can the music which dwells within us be any other than that which lies buried in nature as a profound mystery, comprehensible only by the inner, higher sense, uttered by instruments, as the organs of it, merely in obedience to a mighty spell, of which we are the masters? But, in the purely psychical action and operation of the spirit--that is to say, in dreams--this spell is broken; and then, in the tones of familiar instruments, we are enabled to recognise those nature-tones as wondrously engendered in the air, they come floating down to us, and swell and die away."