Liszt. The importance attached to the rich and heavy orchestration of Liszt consists of the bearing it has upon the unfettered form, the freedom of tonality and the novelty of treatment that characterize the New German School. His scoring is masterful, highly colored and ingenious, but contains nothing conspicuously new. He was led to modify the cyclic form of the symphony which became transformed into the symphonic poem with its continuity of music, monothematic principle and absence of conventional formulas.
Wagner. The highest ideals of German opera culminated in the music dramas of Wagner. He aimed to substitute a noble form of art in the place of mere pleasure-giving and sensational fabrications. Music, poetic ideas, action and stage setting were all to be worthy of the subject intended for presentation. By developing the so-called Leit-motiv, Wagner discovered a most potent factor for recalling past events, for emphasizing those present, and for anticipating those of the future. To-day Wagner stands forth as the accepted champion of dramatic reforms, as the most eminent composer of the nineteenth century, and as the greatest master of orchestration in the annals of the world. Although at first susceptible to tone-color as an end to itself, he learned to subordinate it to the demands of the musical and poetic ideas of the immediate dramatic situation. He emphasized solidity, made the orchestra firm and supple, increased its melodic as well as harmonic force, and used it for two definite purposes: to render emotion and to portray action and situations. His orchestration does not deviate from well-established and approved traditions, but the grouping and treatment of instruments are entirely new. Every phase of his inexhaustible variety in string writing is of surpassing beauty. The use of deep, sonorous basses never interferes with harmonic clearness or with the outline of melodic and rhythmic movement. The modern extreme development of unsupported wood-wind and their numerical distribution are entirely due to Wagner. The most radical changes are those affecting the brass. Of incalculable value was the permanent employment of valve-horns and valve-trumpets, the immense development in horn writing, the discarding of opheicleides, and the introduction of a complete group of tubas. Much of Wagner's warm and rich orchestration is due to a substratum of soft brass harmonies that are apparently not audible at all. No composer knew better than he how to obtain the best effects from instruments of percussion without overstepping the bounds of artistic refinement. Greatest of masters for the orchestra, Wagner brought that organization to its highest point of evolution.
Further prominent representatives of the "New Movement" are Cornelius, Bruckner, Lassen, Ritter, Draeseke, Weingartner, Nicodé, Richard Strauss. The masterful and ingenious instrumentation of Cornelius proves him a worthy follower of Wagner. Bruckner's orchestration, though clever, lacks buoyancy and warmth. That of Lassen, Ritter, Draeseke and Weingartner contains many sterling qualities, but has not advanced the evolution of orchestration to any perceptible degree. Nicodé's methods present some of the most interesting specimens of modern orchestration.
Richard Strauss. The greatest cosmopolitan master of orchestration after Wagner is Richard Strauss. He has progressed step by step through various stages of development. Conforming at first to the conservative romanticism of Mendelssohn and Schumann, he soon came to admire and emulate the doctrines of Brahms, but eventually leaned more and more upon Liszt and Wagner for the dominating thought of his conceptions. With "Till Eulenspiegel" and "Also sprach Zarathustra" Strauss inaugurated a permanent and ever advancing method of procedure distinctly individualistic and unprecedented that has so far culminated in the vast realistic conceptions of "Don Juan" and "Ein Heldenleben." His works embody flowing cantilena, intricate polyphony, freely used chromatic harmony, daring harmonic combinations, complex rhythm, startling contrasts, monumental climaxes, clever orchestral devices, and extreme realism. In order to grasp the true significance of the contrapuntally synthesized harmonic Melos it is of utmost importance to trace the complicated melodic delineations as independent factors flowing in a horizontal direction. His orchestral conceptions are vast color-pictures and display a wealth of melodic utterance in all the principal orchestral voices, a prolific number of themes and sub-themes, and the most intimate acquaintance with the specific characteristics of the various instruments as well as with orchestral combinations and the resultant mixture of tonal tints thereby to be obtained. Like Berlioz, Strauss secures dramatic effects by means of vivid orchestration, and displays an insatiable craving for the discovery of novel combinations. His themes are arrayed in a kaleidoscopic sequence of instrumental color rather than being subjected to elaborate thematic treatment, and climaxes are reached by means of dynamic effects instead of by melodic evolution. An elaborately conceived program justifies the requisition for vast orchestral resources. There is further evidence of genuine inspiration, of a true gift for thematic development forming a marvellous filigree of contrapuntally interwoven leading motives, of intellectual power, philosophical reflection, poetic revery, and naïve humor.
Germany still leads the van in the art of orchestration, of which she possesses many eminent exponents such as Max Shillings and Cyrill Kistler,—slavish imitators of extreme Wagnerism, and Humperdinck, Thuille, Kienzl, Georg Schumann, Mahler,—less extreme in their views but more successful in their results.
During the nineteenth century a small group of men were especially instrumental in transplanting the daintiness and refinement of modern French light opera into indigenous German productions. Conspicuous among these is Lortzing, supported by Nicolai, Flotow, Suppé and Johann Strauss junior.
[Chapter XII.]
(1) France. The French composers of the nineteenth century may for convenience be divided into several distinctive groups. After Berlioz, a number of representative writers devoted themselves with signal success to the development of orchestral concert music. Conspicuous among these are David, Franck, Lalo, Godard, d'Indy.
David possessed, in addition to the characteristic feature of clearness, a highly developed talent for artistic disposition of his plans, for poetic picture-painting, and for rich and descriptive orchestral color, especially when portraying Oriental subjects. Like Berlioz, he introduced certain scenic qualities into his orchestration, which is ever buoyant, supple, and varied.