Part 4

But, to return to Bach and the other contrapuntists, music owes them an immense debt on the technical side. And right here, so universal are the deductions that can be drawn from the program of a pianoforte recital, it should be pointed out that music differs from other arts in having for its basis a profound and complicated science, a science that concerns itself with the relations of the notes of the musical scale to each other. Upon this science are based alike the "coon song" and the Wagner music-drama. What is true of "Tristan" is true also of "Bedelia." Each makes its draft upon the science of music; the music-drama, of course, in a far greater degree than the song. This science has its textbooks with their theorems and problems, like any other science, and theoretical musicians have produced learned and useful works on the subject which the great mass of laymen, many virtuosos, and indeed the average professional musician, may never have heard of, let alone have read. For a person not intuitively predisposed toward the subject would find the science of music as difficult to master as integral calculus; nor, in order to appreciate music, or even to interpret it, is it necessary to be versed in this science. A virtuoso can play a chord of the ninth, the listener can be thrilled by the virtuoso's playing of the chord of the ninth, without either of them knowing that there is such a thing as the chord of the ninth.

Science versus Feeling.

In fact, the person who is so well versed in the science of music that he can mentally analyze a composition while listening to it is apt to be so absorbed in the mere process of technical analysis that he misses its esthetic, its emotional significance. Thus a person may be very musical without being musical at all. He may have profound knowledge of music as a science and remain untouched by music as an art, just as a physicist may be an authority on the laws of light and color, yet stand unmoved before a great painting. With some people music is all science, with others all art, and I think the latter have the better of it. A musical genius is equipped both ways. The great composer employs the science of music as an aid in giving expression to his creative impulse. He makes science of service to the cause of art. Otherwise, while he might produce something that was absolutely correct, it would make no artistic appeal whatsoever. Thousands of symphonies have been composed, performed and forgotten. They were "well made," constructed with scientific accuracy from beginning to end, but had no value as art; and music is a profound science applied to the production of a great art.

The composer, then, masters the science of music and bends it to his genius. If he is a great genius, he soon will discover that certain rules which his predecessors regarded as hard and fast, as inviolable, can be violated with impunity. He will discover new tone combinations, and thus enrich the science and make it serve the purposes of the art with greater efficiency than before he came upon the scene. And always the composers who have grown gray under the old system, the system upon which the new genius is grafting his new ideas, and the theorists and critics, who are slaves of tradition, will throw up their hands in horror and cry out that he is despoiling the art and robbing it of all that is sacred and beautiful, whereas he is adding to its scope and potency. Did not even so broad-minded a composer as Schumann say, "The trouble with Wagner is that he is not a musician"? So far was Wagner ahead of his time! While the great composer nearly always begins where his predecessors left off, he is sure to outstrip them later on. Even so rugged a genius as Beethoven is somewhat under Mozart's influence in his first works, and Wagner's "Rienzi" is distinctly Meyerbeerian. But genius soon learns to soar with its own wings and to look down with indifference upon the little men who are discharging their shafts of envy, malice and ignorance.

That "Ear for Music."

And while I am on the subject of the scientific musician _versus_ the music lover, the pedant _versus_ the innovator, I might as well refer to those people who have in a remarkable degree what is popularly known as "an ear for music," and who are able to remember and to play "by ear" anything they hear played or sung, even if it is for the first time. This ear for music, again, is something quite different from scientific knowledge of music or from the emotional sensitiveness which makes the music-lover. It is a purely physical endowment, and may--in fact, usually does--exist without a corresponding degree of real feeling for music. It is, of course, a highly valuable adjunct to a genuine musical genius like a Mozart or a Schubert and to a genuine virtuoso. It is related of Von Buelow that his ear for music and his memory were so prodigious that once, while traveling in the cars, he read over the printed pages of a new composition, and on arriving at his destination, played it, from memory, at his concert. William Mason, who studied with Liszt, witnessed his master perform a similar feat. The average untrained person with a musical ear, however, instead of being a genius, is apt to become a nuisance, playing all kinds of cheap music in and out of season--a sort of peripatetic pianola, without the advantage of being under control. Such persons, moreover, usually are born without a soft pedal.

Bach and the Weather Bureau.

This digression, which I have made in order to discuss the difference between music as a science and music as an art, a distinction which, I have pointed out, often is so marked that a person may be thoroughly equipped on the scientific side of music without being sensitive to its beauty as an art, seemed to me necessary at this stage. I am reminded by it of the distinction which Edmund Clarence Stedman, in his "Nature and Elements of Poetry," so wittily draws between the indications of a storm as described by a poet and by the official prognostications of the Weather Bureau. Mr. Stedman quotes two stanzas:

"When descends on the Atlantic the gigantic Storm-wind of the Equinox, Landward in his wrath he scourges the toiling surges, Laden with seaweed from the rocks."

And this stanza by a later balladist:

"The East Wind gathered, all unknown, A thick sea-cloud his course before; He left by night the frozen zone, And smote the cliffs of Labrador; He lashed the coasts on either hand, And betwixt the Cape and Newfoundland, Into the bay his armies pour."

All this impersonation and fancy is translated by the Weather Bureau into something like the following:

"An area of extreme low pressure is rapidly moving up the Atlantic Coast, with wind and rain. Storm-center now off Charleston, S. C. Wind N. E.; velocity, 54. Barometer, 29.6. The disturbance will reach New York on Wednesday, and proceed eastward to the Banks and Bay of St. Lawrence. Danger signals ordered for all North Atlantic ports."

Far be it from me to imply that contrapuntal music in general or Bach in particular represents the Weather Bureau. None the less is it true that Bach appeals more strongly to the scientific musician than to the music-lover who seeks in music a secondary meaning--love, passion, grief; the mood awakened by the contemplation of a forest landscape with its murmuring foliage, a boundless prairie, or the unquiet sea.

The technical indebtedness of modern music to Bach is so immense, and the artistic probity of the man himself was so wonderful, for he worked calmly on, in spite of what was worse than opposition--neglect--that I think the tendency on the part of Bach enthusiasts, while not overrating the importance of the influence he has had during the past fifty years or more, is to underrate others as compared with him. When critics declare that one virtuoso or another is not a great Bach player, are they not ignoring what is a simple fact--that no player can make the same appeal through Bach that it is possible for him to make through modern music, and that, as a rule, when a virtuoso, however good a musician he may be, places Bach on his program, he does so not from predilection, but as a tribute to one of the greatest names in musical history? It seems to me that the extreme Bach enthusiasts can be divided into two classes--musicians who are able to appreciate what he did for music on its technical side, and people who want to create the impression that they know more than they really do.

The Bacon, Not the Shakespeare, of Music.

Bach's greatest importance to music lies in his having treated it in the abstract and for itself alone, so that when he penned a work he did this not to bring home to the listener the significance of a certain mood or situation, but from pure delight in following out a musical problem to its most extreme development. Algebra makes mighty interesting study, but furnishes rather a poor subject for dramatic reading. This simile must, of course, be taken with a grain of salt, and merely as illustrating in a general way my contention that Bach's great service to music was technical and intellectual. He was the Bacon, not the Shakespeare, of music, and the contrapuntal structure that he reared is to the art what the Baconian theorem is to logic. We can imagine the roamer in the field of higher mathematics suddenly becoming excited as he sees the end of the path leading to the solution of some complicated problem in full view. Thus there may be moments when even the cube root becomes emotional, the logarithmic theory a dissipation, and differential calculus an orgy. So, too, Bach put an enthusiasm into his work that often threatens to sweep the student off his intellectuals and make him regard a fugue as a scientifically constructed fairyland. Moreover, there are Bach pieces in which the counterpoint supports the purest kind of melody, like the air for the G string which Thomas arranged for his orchestra with all the strings, save the double basses, in unison, and played with an effect that never failed to secure a repeat and sometimes a double encore.

What Wagner Learned from Bach.

If we bear in mind that counterpoint is the artistic combination of several themes, each of equal or nearly equal importance, and that Bach was the greatest master of the contrapuntal school and forms its climax, we can, with a little thought, appreciate what his service has been to modern music. When Wagner devised his system of leading motives it was not for the purpose of employing them singly, like labels tacked onto each character, thing or symbol in the drama, but of combining them, welding them together, when occasion arose, in order to give musical significance and expression to each and every dramatic situation as the story unfolded itself. A shining example of this is found in that wonderful last scene of "Die Walkuere," the so-called Magic Fire Scene. _Wotan_ has said farewell to _Bruennhilde_; has thrown her into a profound slumber upon the rock; has surrounded her with a circle of magic flame which none but a hero may penetrate to awaken and win her. How is this scene treated in the score? In the higher register of the orchestra crackles and sparkles the Magic Fire Motive, the Slumber Motive gently rising and falling with the flames; while the superb Siegfried Motive (signifying that the yet unborn _Siegfried_ is the hero destined to break through the fiery circle) resounds in the brass, and there also is a suggestion of the tender strains with which _Wotan_ bade _Bruennhilde_ farewell. The welding together of these four motives into one glorious whole of the highest dramatic significance is Wagnerian counterpoint--science employed in the service of art and with thrilling effect. Another passage from Wagner, the closing episode in the "Meistersinger" Vorspiel, often is quoted to show Wagner's skill in the use of counterpoint, although he employs it so spontaneously that few people stop to consider how scientific his musical structure is. W. J. Henderson, in his capital book, "The Orchestra and Orchestral Music," relates that on one occasion a professional musician was engaged in a discussion of Wagner in the corridor of the Metropolitan Opera House, while inside the orchestra was playing this "Meistersinger" Vorspiel.

"It is a pity," said this wise man, in a condescending manner, "but Wagner knows absolutely nothing about counterpoint."

At that very instant the orchestra was singing five different melodies at once; and, as Anton Seidl was the conductor, they were all audible.

Wagner scores, in fact, teem with counterpoint, but counterpoint that palpitates, that thrills with emotion. Note that Mr. Henderson speaks of melodies. Wagner's leading motives are melodies, sometimes very brief, but always expressive, and not, like the themes of the old contrapuntists, conceived mainly for the sake of being combined scientifically with other themes equally adaptable to that purpose. Counterpoint may be, and usually is, something very dry and formal. But from the crucible of the master magician, Richard Wagner, it flows a glowing, throbbing, pulsating stream of most precious metal.

The Language of an Epoch.

In the difference between the counterpoint of Bach and the counterpoint of Wagner lies the difference between two epochs separated by a long period of time. With Bach counterpoint was everything; with Wagner merely an incident. It will help us to a better understanding of music if we bear in mind that the two great composers of each epoch spoke in the music of that epoch. Thus Bach spoke in the language of counterpoint. His themes, however greatly they may vary among themselves, all bear the stamp of motives devised for the purpose of entering into formal combinations and of being developed according to the stringent rules of counterpoint. Beethoven's are more individual, more expressive of moods and emotions. Yet about them, too, there is something formal. They, too, are devised to be treated according to certain rules--to be molded into sonatas. But with Wagner we feel that music has thrown off the shackles of arbitrary form, of dry rule and rote. His motives suggest absolute freedom of expression and development, through previously undreamed-of wealth of harmony and contrapuntal combinations which are mere incidents, not the chief purpose of their being. Each represents some person, impulse or symbol in a drama; represents them with such eloquence and power that, once we know for what they stand, we need but hear them again or recall them to memory to have the corresponding episode in the music-drama in which they occur brought vividly before our eyes. Bach's language was the language of the fugue; Beethoven's the language of the sonata. Fugue and sonata are musical forms. Wagner spoke the language of no form. His language is that of the free, plastic, unfettered leading motive--the language of liberated music, of which he himself was the liberator!

Whether Wagner would have devised his system of leading motives without the wonderful structure of counterpoint left by Bach; whether Bach's counterpoint, his combination of themes, suggested the system of leading motives to the greatest master of them all, we probably never shall know. The system, in its completeness, doubtless is Wagner's own; but when he came to put it into practical effect he found the rich heritage left by Bach ready to hand. One of Wagner's instructors in musical theory, and the one from whose teaching he himself declares he learned most, was Theodor Weinlig, one of Bach's successors as Cantor of the Thomasschule at Leipsic. Wagner quotes him as having said: "You may never find it necessary to compose a fugue, but the ability to do it often may stand you in good stead." And the Cantor set him exercises in all varieties of counterpoint. There thus is presented the phenomenon of a composer who for nearly a century after his death had little or no influence on the course of music, suddenly becoming a potent force in its most modern development.

Bach in the Recital Hall.

Bach is so supreme in his own line that contrapuntal music, so far as the pianoforte is concerned, may be dismissed with him. Haendel, too, it is true, was a master of the contrapuntal school, but he belongs to the chapter on oratorio. Bach's pianoforte works in smaller form are the "Two-Part Inventions" already mentioned; the "Three-Part Inventions," which go a step farther in contrapuntal treatment, and the "Partitas," the six "French Suites" and the six "English Suites."

These partitas and suites are the most graceful and charming efflorescence of the contrapuntal school, and much could be accomplished toward making Bach a popular composer if they figured more frequently on recital programs. They are made up of the dance forms of the day--allemandes, courants, bourrees, sarabandes, minuets, gavottes, gigues, with airs thrown in for good measure; the partitas and English suites furnished with more elaborate introductions, while the French suites begin with allemandes. Cheerful and even frisky as some of the dance pieces in these compositions are, it must not be supposed that they were intended to be danced to when contrapuntally treated--no more than Chopin intended that people should glide through a ballroom to the music of his waltzes.

Besides "sonatas" for pianoforte with one or more other instruments, among them the six "Sonatas for Pianoforte and Violin" (the term sonata as employed here must not be confused with the classical sonata form as developed by Haydn, Mozart and Beethoven), Bach composed concertos for from one to four pianofortes. Of these latter the one best known in this country is the so-called "Triple Concerto," for three pianofortes with accompaniment of string quartet, which can at will be increased to a string orchestra. In 1873, during Rubinstein's tour, I heard it played in New York, under Theodore Thomas's direction, by Rubinstein, William Mason and Sebastian Bach Mills, and three years later by Mme. Annette Essipoff, Mr. Mason and Mr. Boscovitz. Mason, when he was studying under Liszt in Weimar in 1854, had performed it with two fellow-pupils, and Liszt had been very particular in regard to the manner in which they played the many embellishments (_agrements_) which were used in Bach's time. Later, Mason found that whenever three pianists came together for the purpose of playing this concerto they were certain to disagree regarding "the agreements," and usually wasted much time in discussing them, especially the mordent.

Rubinstein and the "Triple Concerto."

Accordingly, when Mason played the "Triple Concerto" with Rubinstein and Mills, he came to the rehearsal armed with a book by Friedrich Wilhelm Marburg, published in Berlin in 1765, and giving written examples of all the _agrements_. "I told Rubinstein about my ancient authority," says Mr. Mason in his entertaining "Memories of a Musical Life," "adding that we should be spared the tediousness of a discussion as to the manner of playing.

"'Let me see the old book,' said Rubinstein. Running over the leaves he came to the illustrations of the mordent. The moment his eyes fell upon them he exclaimed: 'All wrong; here is the way I play it!'" And that ended the usefulness of "the old book" for that particular occasion, the other two pianists adopting, without comment, Rubinstein's method, which Mr. Mason intimates was incorrect.

When, at the rehearsal with Essipoff, the mordent came up for discussion she exclaimed: "'I cannot play these things; show me how they are done.' After repeated trials, however," records Mr. Mason, "she failed to get the knack of playing them, as indeed so many pianists do; so at the rehearsal she omitted them and left their performance to Boscovitz and me."

"The Well-Tempered Clavichord."

Bach's monumental work for pianoforte, however, is "The Well-Tempered Clavichord," consisting of forty-eight preludes and fugues in all keys. I find much prevalent ignorance among amateurs regarding the meaning of "well-tempered" as used in this title. I have heard people explain it by saying that when a pianist had mastered the book he was "tempered" like steel and ready for any difficulties that other music might present! I even have heard a rotund and affable person say that "The Well-Tempered Clavichord" was so entitled because when you listened to its preludes and fugues it smoothed out your temper and made you feel good-natured! In point of fact, the word is difficult to explain in untechnical language. It relates, however, to Bach's method of tuning his clavichord--another boon which he conferred upon music. In general, the system may be explained by the statement that certain tone intervals, which theoretically are pure, practically result in harmonic discrepancies, which Bach's "tempered" system corrected. In other words, slight and practically imperceptible inaccuracies are introduced in the tuning in order to counterbalance the greater faults which result when tuning is absolutely correct from a theoretical point of view; just as, in navigating the high northern waters, you are obliged to make allowance for variations of the compass. The system was not actually the invention of Bach, but he did so much to promote its adoption that it is associated with his name. Before it was adopted it was impossible to employ all the major and minor keys on clavichords and harpsichords, and on the pianofortes, just beginning to come into use. It became possible under the tempered system of tuning, and was illustrated by Bach in "The Well-Tempered Clavichord," each major and minor key being represented by a prelude and fugue.

Besides the system of tuning in "equal temperament," Bach modernized the technique of fingering by introducing the freer and more frequent employment of the hitherto neglected thumb and little finger. The services of this great man to music, therefore, were threefold. He left us his teeming counterpoint, upon which modern music draws so freely; he promoted the system of tuning in equal temperament; and he laid the foundation of modern pianoforte technique, and so of modern virtuosity.

A King's Tribute to Bach.

Besides being a great composer, Bach's traits as a man were most admirable. He was uncompromising in his convictions, sturdy, honest and upright. His fixedness of purpose is shown by an anecdote of his boyhood. In his tenth year he lost his parents and went to live with an elder brother, who was so jealous of his superior talents that he refused him the loan of a manuscript volume of music by composers of the day. Obtaining possession of it without his brother's knowledge, Bach secretly copied it at night by moonlight, the task covering something like six months. His reward was to have it taken away by his brother, who accidentally discovered him playing from it. Fortunately, this brother died soon afterward, and Bach recovered his treasure.

While it is true that Bach remained unappreciated by the great mass of his contemporaries, there were exceptions, a notable one being the music-loving king, Frederick the Great of Prussia, whose service the composer's second son, Philipp Emanuel Bach, entered in 1746. At the king's earnest urging, Philipp Emanuel induced his father to visit Potsdam the following year. The king, who had arranged a concert at the palace, was about to begin playing on the flute, when an officer entered and handed him a list of the strangers who had arrived at Potsdam. Glancing over it, Frederick discovered Bach's name. "Gentlemen," he exclaimed, "old Bach is here!" And nothing would do save that the master must be brought immediately into the royal presence, before he even had time to doff his traveling clothes.