Variation (music)

“ CONTENTS OF THE PHRASE.—The question may arise, what is it that makes a phrase,—the rhythm, harmony, or melody? Strictly speaking, all three; for music subsists in the ceaseless co-operation of these three primary elements of composition, and no phrase is wholly complete without the evidence of each and all. Generalizing the definitions already given, the function of each of these primary elements may be thus described: The element of harmony regulates the choice of the tones that are to sound together; the upright shafts of tone (chords) which determine the body, or framework, of the music. ”

“ Contrasts of timbre and tone are at least as various as contrasts of colour: the complexity of musical rhythm is far beyond anything that language can achieve; while, in the devices of harmony, and still more of polyphony and counterpoint, the composer occupies a position which is virtually unique in human experience. ”

“ We live in a three dimensional world, and in its length, breadth, and solidity do we disport ourselves. Music also has its three-fold manner of expression, its rhythm, its melody, and now its harmony. The rhythm is for balance, the melody for the outline, while the harmony constitutes the texture. Here again in other directions we may trace the same essentials: there is a texture of colouring, a style in Literature, and an appropriate technique for harmony in every branch of Art, just as there is an harmonic scheme in Music. ”

“ The number of qualities in use in music—twelve in our scale of equal temperament—is, of course, not all there are in the world of tones; they are a human and arbitrary selection, governed by technical and historical motives, into which we shall not enter. Peoples with a different culture have made a different selection. But we are not concerned with the music of angels or of orientals, but with our own. With these twelve, with their possible variations in pitch, loudness, and tone-color, the musician has a rich and adequate material. ”

“ In other words, when tone, as it does in the art of music, or for that matter, colour as in that of painting, no longer essentially recovers and expresses the entire content, in that case the musical treatment of the composition under its aspects of time, no less than those of harmony and melody, drops away; we have left us merely the generalized configuration of the time-measure of syllables and words, to which we may add rhythm, euphony, and the like. ”

“ Although each tone, as separate and individual, possesses its own feeling in its own right, the tonal effects are immensely accentuated by contrast with one another,—the high against the low, the poor against the rich, the loud against the soft—and through the summation, by means of repetition, of the influences of many tones of like character; the full meaning of music depends upon the relations of tones, especially the temporal relations. ”

“ We know that primitive man, like the animal, [52] is susceptible to tone, sequences of tone, colour of tone, and rhythm; and that, from purely physiological causes, a number of his feelings tend to express themselves in vocal sounds. Now these are all the elements we require in order to construct modern music. The composer feels strongly, and is impelled to find an outlet for his emotions in tone. ”

“ To the great majority of every audience all tunes seem too much alike. Modern harmony being restricted to a few simple rules, which also re-strain the freedom of the melodies themselves, and the time and measure of our sacred music having settled down into a slow and solemn uniformity, it requires some practical acquaintance with music to distinguish one tune from another. ”

“ We shall constantly see these kinds of repetition—imitation, transposition, and restatement—used by the great composers to give their music that unity in variety, that variety in unity, without which music can be neither intelligible nor beautiful. ”

“ In the
fusing of melody and words into an utterance of song—at last into a strophe—music worked potently, shaping the composition of the lines, moulding them to rhythm, insisting upon sonorousness in the words, promoting their assonance and at last compelling them to rhyme so as to meet the stress, or mark the ending, of the musical periods. Thus the exigencies of melody helped to evoke the finished verse, while the words reciprocating through their vocal capabilities and through the inspiration of their meaning, aided the evolution of the melodies. ”

“ By far the greater number of our rules of composition are not dictated by any physical law traceable in acoustics, but only by human taste, which is continually undergoing modifications in the course of time. Thus, most of our great composers have caused some alterations in our theory of music. It is not only possible, but probable, that in a hundred years' time we shall have admirable musical compositions very different in form and construction from our present ones. ”

“ The second material which enlists our attention is no longer the physical quality asserted in the sound, but the essential definition of the tone itself, and its relation to other tones. This objective relation, whereby musical tone in the first instance, not merely in its essential and emphatically defined singularity, but also in its fundamental relation to simultaneously persistent tones, expatiates, constitutes the actual harmonious element of music, and is based, regarded under its own original physical conditions, upon quantitative differences and numerical proportions. ”

“ This progress has gone on until the present time, when two particulars of our music are exactly recorded—the pitch and the rhythm. The exact relation of every tone to the key note is ascertainable from our musical notation, and the precise degree of rhythmic importance appertaining to each tone according to its place in measure and in the larger rhythms. ”

“ The second cause for the concreteness of the musical experience I take to be certain emotions and feelings which are aroused by association, not with the rhythmic elements of music alone, but with the tone-color, intensity, and melody also. There is a human quality, a poignancy and intimacy, about much music, which can be understood only through its analogy with the sounds of the human voice. ”

“ As the vocal aria was the result of the simple folk-song combined with the intense craving of song's master molders for individual expression, so instrumental music striving to walk alone, without support from words, gained vital elements through the discovery that various phases of mental disposition might be indicated by alternating dance tunes differing in rhythm and movement, according to Nature's own law of contrasts. ”

“ Their individual characteristics afforded him continually new suggestions in regard to tone-coloring, and he rose often to audacity, for his time, in his harmonic devices. Grace and spirit, originality of invention, joyous abandon, a fancy controlled by a studious mind, a profusion of quaint humor and a proper division of light and shade, combine to give the dominant note to his music. ”

“ Thus from the definite number of twenty-four notes, varied in different degrees, by sharps, flats, semi-tones, &c., are produced all that is so magical, enthusiastic, and transporting in the empire of omnipotent music. Like as the alphabetic characters may be varied into myriads of forms suitable to every multifarious species of conversation or composition; in a word, a few musical notes in the hands of a master may be made by his skill to produce, from agreeable interchanges of time, harmony, &c., every variety of musical sentiment which can affect the human soul. ”

“ Besides the prosodic variations and subtleties so far discussed, there are a great many peculiar rhythms, that is, unusual but harmonious changes from the set metrical pattern, modulations, adjustments and combinations of different melodies, which enormously en-rich the verse of a poem. As in music the ear at length tires of the familiar harmonies too often repeated, so the precise regularity of the metrical pattern too closely followed becomes tedious and almost demands variety. ”

“ While thus recognizing, and indeed emphasizing, the fact that of many traits of developed music my hypothesis respecting the origin of music yields no explanation, let me point out that this hypothesis gains a further general support from its conformity to the law of evolution. Progressive integration is seen in the immense contrast between the small combinations of tones constituting a cadence of grief, or anger, or triumph, and the vast combinations of tones, simultaneous and successive, constituting an oratorio. ”

“ Every musician in my audience understands that, in music, if I strike two notes, of the same pitch and quality, I have produced no harmony, I have only intensified the volume of the tone. If I strike a first and third, or a first and fifth, I produce harmony, because the vibrations of those notes, in combination, are such as produce an agreeable sound. If I strike certain other notes, I produce a discord, and the sound is unpleasant. We cannot have harmony without a difference in pitch and quality, but we can have difference in pitch and quality without harmony. ”

“ The aspect of importance here, in short, is the varied motion of the music simply, the ups and downs of the harmony or melody, the stream of sound through its degrees of opposition, preponderance, emphasis, acuteness or vivacity, the elaboration of a melodic phrase in every respect that is suitable to the means of musical art, the musician-like fusion of all the instruments as one ensemble of tone, or in their succession, alternation, and emphatic display of themselves and each other. ”

“ Instead of regarding our Tonal System as exhibiting the highest degree of perfection attainable, and of repudiating musical conceptions which reveal another foundation, as our musicians are apt to do, it would be more wise in them to study the various systems on which the music of different nations is founded, to acquaint themselves especially with the characteristics of the various scales, and, by adopting them on proper occasions, to produce new effects more refreshing than the hackneyed phrases and modulations which usually pervade their works. ”

“ Properly speaking, "form" refers to the molecular constitution of music, to the ways in which relations of pitch and rhythm are manipulated in melody and harmony; "structure" to the molar constitution of music, the subsequent grouping of the melodies into complete pieces. The difference between a sonata, a fugue, and a nocturne is a difference of structure; the difference between a good melody and a bad one is a difference of form. ”

“ But these effects, although often contributing to the total value, are plainly subordinate in music to its more direct influence as sound alone. The difficulties which they raise have such close analogies in painting and poetry that a separate discussion may be omitted. The problem of ‘pure form’ arises, however, with peculiar insistence in music. ”

“ The style of composition called "Variations" is a striking example of a primitive form that has proved imperishable. Sir Hubert Parry has pointed out that the fundamental idea of variations in instrumental music is co-ordinate with the canto fermo and counterpoint of the early choral composers. Each system resulted from an attempt at giving form and unity to a composition by repeating a theme over and over again, each time in some new aspect, or with fresh ornamentation ”

“ In primitive states of music rhythmic sounds were heard, defined by the pulses but with little or no change of pitch, and sounds varying in pitch without regularity of impulse. A high degree of intellectuality was reached before our modern scales were evolved from long-continued attempts at making well-balanced successions of sounds. As musical art advanced rhythm and melodic expression became united. ”

“ It is a short step now to polytonality and atonality, to Stravinsky, Schoenberg, Milhaud, and Honegger.
You have seen the white ray of sunlight enter your window, which upon a second glimpse divides into all the colors of the rainbow. In other words, the white light is the fundamental tone, which is the sum of all the other colors, much as any single tone is the sum of its overtones, and it is with these overtones that our modern composers are experimenting. Here we see that modern music is the result of evolution (slow growth) and not revolution! ”

“ A piece of music must express a human desire, a belief, or an emotion, otherwise it is but empty sound.
These three attributes—symmetry, [197] color, and sentiment—are at the command of all talented musicians, but the all-pervading individuality that so adjusts form, so arranges color, and gives such adequate expression to each shade of feeling as to create natural but unique tone pictures, is possessed by few composers of any given generation. ”

“ Whereas rhythm is conceivable without any intellectual quality,—as a purely physical manifestation,—melody implies some sense of design, since it progresses from one point in time to another, and without design would be merely a series of incoherent sounds. ”

“ Tone-color, which is to ordinary speech what melody is to music—those varied effects of intonation, inflection, and modulation—is to be sought, not as a result from an isolated study of technique, but from attention to those elements in association with the complete realization of the life of the story. ”

“ It is only through such conflict that the profounder combinations and mysteries of music in which an independent necessity reposes, discovers their source and ground; and for the same reason it is only in such profounder harmonic progressions that the arresting moments of melody originate. A bold style of musical composition will consequently part company with a purely consonant progression. ”