We heard Von Bülow interpret the sonata in C when he played here last. It is a sterling work, clearly, forcibly presented, the keynote of the opening movement being virile determination. Here was a young giant who delighted in wrestling with his material, who enjoyed its very manipulation. You can see the big muscles in his broad back bulge out to the bursting point, for the task he had set himself was no facile one. Nurtured on Bach and Beethoven, the new music-maker started out full of the ideals of these two masters, and you are not surprised by the strong and strange resemblance to Beethoven’s op. 106, the Hammer-Klavier sonata in B flat. This resemblance is more than rhythmic, but it stops after the enunciation of the first subject, for following a subsidiary the lyric theme is surely Brahms’, while the working-out section, which begins with the use of the second theme, is simply extraordinary for a beginner. It reveals all the devices of counterpoint used in the freest fashion, and doubtless led Schumann to class the composer as a romanticist, for learning never moved about with such airy fantasy. Doubtless, too, Schumann’s monophonic sins rose before him in the presence of this genial polyphony. Just compare the Abegg variations with the slow movement of this sonata and you may realize the superior educational advantages enjoyed by Brahms.

The andante is built on the theme of an old German Minnelied, the words of which begin so: “Verstohlen geht der Mond, blau, blau, Blümelein.” The left hand sounds eight single tones: then both hands, imitating the chorus, play in transparent four-part harmony. The effect is simplicity itself and seems to upspring from the very soil of the Fatherland; Brahms takes his subject and treats it with sweet reticence, even to the coda, one of his most charming. The scherzo leaps boldly into the middle of things, a habit of Brahms, and is Beethovian in its economy of material and sharply defined outlines. The trio is very melodious; the whole movement impresses you as the work of a musical thinker. The finale in strict form interests me less, although there is a characteristic song theme. The entire sonata overflows with vigor and imagination.

The second sonata, op. 2, in F sharp minor, brings us from the study chamber to more stirring life. The design of the first movement is large. We get the first touch of the grand manner—and Brahms is genuinely dramatic, the drama of the physical plane as well as of the psychical. There can be no mistaking the accents of the introduction, with its well sustained element of suspense, its skips—a familiar feature in the Brahms piano music—and the thundering octaves. Here is virtuosity in plenty for you in the first two pages, and if after playing pages three and four you find Brahms deficient in romantic warmth, then let us unclasp hands and seek you some well-footed byway.

This second theme is nobility itself, and written in full chords; the harmonies are not so dispersed as you might imagine; the effect is sonorous and beautiful; of darkness there is none, and the clarity of the design is admirable. The polyphonic branches of this great trunk are finely etched against a dramatic background, and this most energetic of allegros has no savor of Schumann’s sonata in the same key; and yet the temptation to imitate must have been well-nigh irresistible to a neophyte. The very key color might tempt even the most strong headed, but Brahms was too prepossessed with his own thoughts, and so we get a movement that is a great step in advance over the first sonata.

Both the second and third movements are built on the same thematic idea, an extremely simple one of four notes, B, C, D, A sharp, with an answer. The key is B minor. The scherzo is extremely ingenious. The trio is in D, and abounds in harmonic and rhythmic variety. The last movement actually contains in the introduction a scale run. The movement itself reminds me, but in an odd, perverted way, of the second movement of Beethoven’s sonata, op. 90, in E minor. The finale contains a big climax, also in scales that look very un-Brahmsian. This sonata in F sharp minor is much more significant than its predecessor.

When you have reached the third sonata in F minor, op. 5, the broad, far-reaching uplands of the composer’s genius are clearly discerned, for his two earlier efforts in the sonata form, despite their mastery of technics of form, still remain grounded on the territory of Beethoven and even of Schumann. But in the third sonata we are impressed by a certain passionate grandeur and originality of utterance, a freedom and elasticity of movement, a more nervous fibre, a deeper feeling, a deeper fire. I consider—and remember that my single opinion is nothing as compared to the number of them that believe the same—that in the F minor sonata the most beautiful in the genius of Brahms has flowered. The first allegro is heaven-storming, the second theme, oh! so like the master at his best, while page after page unrolls for us the warp and woof of the most logical musical imagination since Bach. Brahms not a melodist! Read that first movement, and if that does not convince you, play the andante in A flat, the most exquisite lyrical thing he has ever penned for piano. Its motto is from Sternau, “Der Abend dämmert, das Mondlicht scheint,” and the picture is magical in its tender beauty and suggestiveness. It harks back to the old world romance, to some moonlit dell, wherein love hovers for a night, and about all is the mystery of sky and wood.

Take the poco pin lento, in four-sixteenth time, with its recurring sixths, divided so amorously for two hands; with any one else but Brahms this well used interval would be banal, but he knows its possibilities and the entire section with the timid-sweet chords of the tenth evokes a mood seldom met with. Moonlight may be hinted at, as in the middle part, the trio of Chopin’s scherzo in B minor. Here is an analogous picture. The coda has always brought back to me Hans Sachs’ “Dem Vogel der heut’ sang.” Yes, Brahms knew his Wagner, too, and no doubt would have laughed in his gnomic beard if you had mentioned the mood-resemblance. Moriz Moszkowski has also seized the same idea, for in his Momen Musicale in C sharp minor he has for a second subject this identical one. It comes originally from Schumann’s song, Sonntags am Rhein. The resemblance to the Meistersinger lies principally in the third bar of this coda in the upward inflection. Brahms has treated the entire movement with unsurpassable poetry. In the scherzo which follows he is at his best; a certain grim, diabolic humor being hurled at you as if some being, ambuscaded in Parnassus, took pleasure in showering heavy masses of metal on your unprotected head. The tempo suggests the valse, but an epical valse. This is the greatest scherzo ever composed by Brahms, and the trio takes us back to Beethoven.

In the intermezzo—the Rückblick—the resemblance to Mendelssohn has not escaped Mr. Fuller-Maitland. It is in the key of B flat minor, and is a far-off echo, as if heard through sad, falling waters, of the theme of the andante. The bass is naught else—and this no writer has dared or perhaps thought necessary to notice—than the Funeral March from Mendelssohn’s Songs Without Words. The familiar triplet in thirty-second notes emphasizes the similarity, but what a vast distance there is in this tragic page, full of veiled suffering, and the pretty and elegiac march of Mendelssohn!

The finale is strong and full of characteristic agitation. The technics throughout are Beethoven’s, but a latter day Beethoven. Heavy chord work, no scales, passages, extreme clearness and plenty of involved rhythms. The character of this sonata is lofty, not altogether serene, but the strong, self-contained soul is there; it is music for men of strong nerves and big hearts, and not for the sick or shallow brained.

There is a piano sonata arranged from the sextet in B flat for strings. It is not the arrangement of Brahms, but by Robert Keller, and is not difficult. It is chiefly interesting because of its being an agreeable and available score of the famous chamber music.