Polish Music Journal
The effects on us of the masterpieces of our musical literature
are various. Oft-times a theme seizes our fancy and the work takes hold of us; then follow doubts and our interest
wavers. But the case is quite different when we come to know a composition which once seemed strange,
even unintelligible, to us. At first we turn away from it. By chance we hear it a second and a third time,
either in the concert hall or among friends. Now this or that passage begins to interest us, and our original coldness
toward the piece is changed into enthusiasm. We think we know nothing more beautiful. We fall in love with the composition.
This is what happens to many musicians in regard to numerous works of Robert Schumann, his Kreisleriana, Op. 16,
his Fantasie, Op. 17, his Humoreske, Op. 20. It occurs often with the later works of
Beethoven, his last sonatas, and his last quartets, also with many works of Bach and other composers.
There is a third case: We hear or play a piece which interests us immediately, dazzles, enchants us.
We study it, test it carefully while we study, place every measure under the magnifying glass as a conscientious
jeweler does diamonds and pearls. And behold! We suffer no disillusion. We continually discover new charms. Even more,
our changing mood and humour enable us to see the work in ever-changing lights and colors, as if a beautiful landscape
took on new beauties under changing lights.
This happens to us often with Beethoven and likewise with Chopin. With regard to the A-flat Valse, Op. 42, it is more than probable
that Chopin carried this piece in his mind long before it took on its final form. Glancing over the waltzes which he composed
previous to this one finds two others in the same key, both composed much earlier and both containing passages which are
recognizable although altered, in opus 42. One of these waltzes is numbered Op. 69, No. 1, and would therefore appear to have been
composed long after Op. 42. But it is known that this waltz was composed when Chopin was about twenty years old,
at the time when he was in love with Mlle. Maria, daughter of Count Wodziński, and that it was dedicated to her. One may
even suppose that in this waltz Chopin wished to create a spiritual portrait
of his Beloved. The friends of his youth have related that he willingly drew
such tone portraits from the keys, when he was asked to do so. In him every impression turned to music.
Indeed he said to his friend of later years, the great painter, Delacroix, of Paris, that he
heard no glass tinkle, no insect hum, that a melody did nto occur to him! (With our modern
composers this does not seem to e the case.)
It was Delacroix who painted a magnificent portrait of Chopin, making him a very god among artists and men.
Chopin's Masterly Valse in A-flat, Op. 42:
A Detailed Lesson Analysis by the Eminent Virtuoso
by Moritz Rosenthal
translated by Florence Leonard [1]
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If the moods of the two waltzes are compared, the early waltz will be found to be sad, melancholy, while the later one, Op. 42, written in Paris in his more mature years, is brimming over with the joy of living (Phrasing and interpretation will be considered later.)
Still more striking is the similarity between a famous passage of Op. 42 and one in the Valse Brillante Op. 34, No. 1. This is proof that Chopin bore with him for a long time the idea of this passage, until in Op. 42 he found its true shape, richer in harmony, more elegant in pianistic form. Compare Op. 34, No. 1, and Op. 42, measures 41 to 56, and it is easy to see how far the second conception rises above the first.
larger image of (a), and
larger image of (b).
There follow the analysis of Op. 42 and the explanation of some of the musical subtleties which it contains. The waltz opens with a trill of eight measures which conjures up at once the expectation of a virtuoso piece. But in fact this trill with the two notes which form its closing turn (Nachschlag) is the beginning of the lower voice, interesting in its harmonies, which accompanies the chief theme and itself begins with the rhythmic augmentation of the after beat. See measures 1 to 8.
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This device in itself is ingenious, but how amazing it is to observe that the melody of the chief theme is not written in half notes and quarter notes, as had always been the custom. But for the first time in the literature of music this theme is conceived in two notes of equal value for each measure, two dotted quarters (three-eighths in value). See measures 9 and 10.
The three quarter notes of the bass combine with these two melody notes thus: the second quarter of teh bass sounds before the second note of the right hand's melody; the third quarter of teh bass sounds after it, measure after measure. This gives rise to a curious illusion. We seem to see how several couples are dancing past each other, in waltz tempo. Thus Chopin has already indicated the poetic program which may have hovered in his imagination—the idea of a Parisian Ball, with its elegance, its coquetry, its brilliancy, its allurement. But, before dwelling on this program, the writer wishes to point out the musical phrasing of the principal theme (melody). See measures 1-40. In this musical ball-fête we do not seem to be breathing our ordinary tedious mixture of oxygen and nitrogen with traces of argon and helium, but pure oxygen. Gaily the couples circle in and out. But in measure 40 a short trill on A-flat leads to that famous passage of sixteen measures, which occurs not fewer than six times in this piece (with some alteration in the fifth and sixth appearances) and which , therefore, must have seemed to Chopin very important. Here, in this elegant, polished second theme one can imagine a single aristocratic pair who seem to be not at all concerned with the passionate moods of the other dancers. Indeed, a musician who has "ears in the back of his head" may in measures 46-48 hear a faint rustle of silk skirts. The interesting structure of this Waltz "in rondo form," as it may well be called, because of the recurrence of this passage after each subsidiary theme, can be made clear. Contrast the separate episodes, sparkling with life, with the calm poetry of teh sixteen measure passage, set forth with elegant certainly, to which also belongs an exquisite pianissimo (with II Pedal, una corda) from the 25th to the 40th measure. After the first entrance of this passage, there follows a secondary theme which is almost always interpreted wrongly, that is, in the sense of the German waltz, with the accent on the first quarter note. But here Chopin was apparently possessed by his Polish temperament and introduced an episode which should rather be played in mazurka style. The writer now always takes (at all events, in the repetition) the first eight measures of the mazurka-rhythm with the accent on the third quarter note. (usual interpretation, measures 58 to 72). The writer's interpretation is as follows:
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Every sensitive musician will agree with me in designating the customary rendering, with the accent on the first quarter note, as uninteresting, even monotonous. Next the lovers glide by; then comes the passage episode. Then come sixteen measures which contain less of a musical value (89 to 104). It is a rare occurrence with Chopin and is explained by the fact that he clearly wished to portray, here, the ball orchestra, which takes no interest in the more intimate events of the ball. Moreover, these sixteen measures afford a brilliant contrast to the passage episode which recurs again. Now, after the third repetition of teh dance-poem measures, enters an episode which is full of Chopin's persuasiveness and enchantment, presenting, apparently, a declaration of love. However, it does not reach the irresistible climax of other cantilenas in waltzes of the great poet, such as that splendid one in B-flat in the C-sharp minor waltz, or teh beginning (principal theme) of teh posthumous A-flat, marked by Fontana Op. 69 No. 1, or the glorious cantilenas from the A minor waltz. This one from Op. 42 shows a strong Parisian element, less of the Polish, but it is full of elegance and ingenuity (measures 121 to 164).
The cantilena leads into a passage episode, which for the fourth (and last) time appears without alteration and goes over into the reprise of the chief theme. This, however, comes to a sudden and dramatic close in its 29th measure (measure 210). What of this ending?
But there were moments when Chopin developed a clever humor which did not conflict with the greatness of his art. To these rare moments belong, for example, the F-major Waltz, Op. 34, No. 3, the mazurka in B-major and the G-flat mazurka, Op. 7 (where, for instance, an ascending scale of an octave and a half, descending a half octave, is metamorphosed into mazurka rhythm). In the waltz, Op. 42, at the point where the principal theme, in its 29th measure (measure 210), breaks suddenly off, the two melody notes, of this measure repeat, twice, an octave lower, and are completed by a third measure (212).
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Here it is plain to see that an awkward dancer has stumbled in the crowd, lost his balance and rhythm, and turned about on the same spot, in order to get into the rhythm again. (I challenge anyone to give me another explanation of those three ominous measures!). This little episode which often occurs at a ball (especially with the dancers of Chopin's' generation, where extraordinary technic and endurance were required for dancing) has a decided influence on the continuation of the waltz. The spirit of the piece is enormously enhanced, the calm dance of the noble pair becomes and orgy (as if it were hardly worthwhile to preserve aristocratic reserve after such a mishap), the ball-orchestra is heard again, Chopin modulates through A major and back to A-flat major, and a splendid chord of the second discloses a new dimension in the bass, which strides down the following scale.
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All these eight measures appeal to great musicians and great pianists alike (measures 249 to 256). After those eight measures four others modulate to D major and back to A-flat major, and for the sixth and last time the passage episode is introduced, raising itself, this time, to a most passionate outburst, and closing with an accelerando of thirteen measures partly derived from the principal theme.
Now, how to study this most difficult (technically, at least) of all Chopin waltzes?
The one exception is the thumb which is to be raised hardly at all and must make a tone which is weaker than that of the other fingers. It is especially important that the arm should be kept loose and free and that the fingers, as in all legatissimo passages, should be lifted very little. This principle is derived from Chopin himself (His pupil, Carl Mikuli, with whom the writer studied as a boy of ten, always referred to Chopin's custom). The writer himself has good reason to know that this manner of practice and performance goes back as far as Kalkbrenner—that excellent pianist and very indifferent composer who lived at that time in Paris, and who played the piano and so amazed the twenty-year-old Chopin that the latter wished to become his pupil!
The end of the matter was that Kalkbrenner required Chopin to promise to remain with him as pupil three years and during that time not to appear in public. But Chopin's family as well as his teacher of composition in Warsaw, Elsner, suspected some trick, and feared that Kalkbrenner wished to restrain CHopin from playing in public for three years in order to make Chopin's style his own, and then to adorn with it the insipid virtuosity of Kalkbrenner. In other words he wished to learn from his pupil in order that he might put to his own use the fruits of this genius. This was hardly ethical; that Kalkbrenner's self-satisfaction was so great (on this point read Heine's criticism of the music in Paris) that he may well have thought that he was superior to Chopin who was then very modest in manner.
Nevertheless, Kalkbrenner is to be credited with discovering the important principle (wrongly contested by the moderns) of the loose writs for octaves and staccato, and also the right manner of executing legatissimo passages. Of both these discoveries the Memoirs of Sir Charles Hallé (a famous pianist and conductor of German origin who later lived and worked in Manchester) give incontestable proof.
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[1] The first name of Moritz (Maurycy) Rosenthal (1862-1946) is spelled here as "Moriz;" the same version appears in the New Grove. This study was originally published in The Etude Music Magazine 52, no. 4 (April 1934): 221-222, 265. For a biographical note about Rosenthal see the authors' biographies or the Polish/Jewish/Music! Conference Program, Concert II, in this Journal. [Back]
[2]. The manuscript of this Waltz was not preserved; the work was published simultaneously in Leipzig, Paris and London, 1840. [Back]
[3]. Rosenthal misspells Kleczyński's name as "Kleczinski." [Back]
[4]. The article is followed by "Self-Test questions on Mr. Rosenthal's Article," The questions are: (1) In what ways were Delacroix and Fontana of service to Chopin? (2) What picture do measures 1-40 conjure up in our minds? (3) In what way did Kleczyński falsely conceive the mood of Chopin's music? (4) How should trills be practiced? (5) What should be the position of the thumb in legatissimo passages?" [Back]
Copyright 2003 by the Polish Music Journal.

Editors: Maja Trochimczyk and Linda Schubert.
Editorial Assistance: Krysta Close.
Publisher: Polish Music Center, Summer 2003.
Design: Maja Trochimczyk & Marcin Depinski.
Comments and inquiries by e-mail: polmusic@email.usc.edu