Season 9 – 2025/26
“Magisterra At The Museum”
“Masterworks - Piano Quartet”
November 6, 2025
Program Notes
Wolfgang Amadeus MOZART
(1756 – 1791)
Quartet in g minor K. 478
for piano, violin, viola, and cello
Allegro
Andante
Rondo. Allegro
In 1785, the Viennese chamber music culture underwent a revolution and reimagination of the boundaries of chamber music, in which the Piano Quartet in G minor K. 478 by Wolfgang Amadeus Mozart was the pioneering work of this reimagination. W.A. Mozart was born on January 27, 1756, in Salzburg, Austria to a musical family and had initial success as a child prodigy touring Europe with his family performing for European royalty. Aside from his success as a performer, he is also indisputably one of the most prominent and prolific composers celebrated for composing a multitude of works totalling to over 600 which refined and perfected musical forms through clarity, melodic elegance and balanced textures which embodies the essence of the classical period.
In this piano quartet, Mozart employed the brilliance and textures of a piano concerto with the operatic dialogue between the strings and piano. Moreover, this piano quartet was the first chamber work that saw the strings of a piano chamber work holding equal importance to the piano, as opposed to serving as mere accompaniment. Specifically, the violin, viola, cello, and piano each has an independent voice, and the intertwining of the four voices culminates to bold and contrasting textures with moments of passion and bliss in an intimate setting which challenges the boundaries and nature of chamber music.
This revolution in chamber music was prompted by the prominent music publisher and friend of Mozart, Franz Anton Hoffmeister, who proposed to augment the established genre of a piano trio by introducing the viola to create a piano quartet. Hoffmeister had intended for this genre to be popular amongst amateur musicians and therefore commissioned Mozart to compose a set of three piano quartets that were simple, accessible and immediately rewarding. However, the G-Minor Piano Quartet fell short of Hoffmeister’s criteria for this new genre to appeal to amateur musicians and cancelled his commission for the completion of the three piano quartets. What lies within this piano quartet that was deemed unworthy of publication by Hoffmeister was the intricacy and drama set forth by the stormy character embodied within the key of G minor, which did not appeal to the Viennese public who are accustomed to the more lighthearted and elegant character of piano trios.
The unwavering unison opening from all four instruments in G minor, which is used symbolically as the “key of fate,” illustrates the Sturm und Drang (“storm and stress”) proto-Romantic style prevalent between 1760s to 1780s. The first movement challenges the normal structure of a sonata form, in which the G minor motif gives way to a more contented B-flat major dialogue within the exposition, before a return to the opening G minor motif. The constant flux of key, temper and character exhibits Mozart’s willingness to experiment and challenge the intimate and lighthearted nature of chamber music, and to create a chamber work which encompasses elements that parallels a symphonic work.
The Andante presents a more warm and tender dialogue in B-flat major, with the piano outlining a lyrical melodic line and interweaving countermelodies by the strings. The second movement exemplifies the formal elegance and clarity Mozart is known for yet reinforces the new notion of strings having an independent melodic voice by giving more attention to the cello in the recapitulation.
The Rondo Allegro greatly contrasts the previous movement with a spirited and cheery motif that acts as a refrain, with interjecting episodes of flowing and graceful material in D major, a stormy and tumultuous passage reminiscent of the Sturm und Drang character in the first movement in G minor, before a return to a triumphant and zestful ending in G major.
Program Notes by Cordelia Poon
Henrique OSWALD
(1852 - 1931)
Quartet No. 2 in G major, op. 26
for piano, violin, viola, and cello
Allegro moderato
Tema e variações. Andante con moto
Scherzo. Prestissimo
Romanza. Adagio
Molto allegro
Recognized for his pioneering work for chamber music in Brazil during the late 19th to early 20th century, Henrique Oswald was born on April 14, 1852 in Rio de Janeiro. His father’s European piano importation business and his mother’s profession as a private music tutor fostered Oswald’s initial musical training in piano and composition in Brazil, before giving a farewell recital at the age of sixteen and settling in Florence, Italy, to study composition with Giuseppe Buonamici at the Music Conservatory of Florence.
Oswald’s piano and chamber music compositions served as the foundation of western art music in Brazil. His works rarely employ the melodic and rhythmic material of Brazilian folk music, instead it is evidently European in style. It draws influences from the balanced and refined forms of German music, French impressionistic aesthetics and employs the ambiguous harmonic language of Gabriel Fauré, and indulges in rich lyrical melodies reminiscent of Italian music.
Likewise, his Piano Quartet No. 2 in G major, has evidently embraced those aforementioned European influences, garnering the approval of the French composer, Camille Saint-Saëns, declaring it a masterpiece yet personal. Dedicated to his friend, Emilio Giorgetti, the Piano Quartet, was composed in 1898 whilst still residing in Florence.
The work is in five movements. The first movement, Allegro Moderato, begins with a hopeful and lyrical melodic line which is passed between all the instruments, with chromatic passages underpinning the flowing melody. The second movement, Tema e variações. Andante con moto, features a theme and variations. A steady and sombre theme in E minor is presented by the quartet. Each variation presents the theme with different textures and characters. The pizzicato employed by the strings and the staccato accompaniment from the piano provides a lighter and percussive sound in the first variation. In the second variation, the piano plays an elaborate ornamented accompaniment to the theme. The third variation features a more energetic and rhythmic presentation of the theme. A drastic change in character occurs within the four variations, as the theme is now presented in a major mode, the melodic line becomes more flowing and luscious. This theme and variations exhibit Oswald’s ability to explore the dynamic textural colour a piano quartet has to offer.
The third movement, Scherzo Prestissimo, Oswald highlights the virtuosity and brilliance of each instrument. The fourth movement begins with the cello outlining a lyrical and tender melody, with the other instruments continuing its tender and expressive character. This movement demonstrates Oswald’s talent in writing long, operatic and expressive melodies. The finale has a symphonic-like and passionate character, providing a thematic response to previously explored material. Saint-Saëns praised Oswald for the similar harmonic treatment in the finale to his own works, resolving thematically providing a sense of return and triumph.
Program Notes by Cordelia Poon
Johannes BRAHMS
(1833 - 1897)
Quartet No. 3 in c minor, op. 60
for piano, violin, viola, and cello (1875)
Allegro non troppo
Scherzo. Allegro
Andante
Finale: Allegro comodo
Johannes Brahms, born in Hamburg, Germany in 1833, was one of the most illustrious and prolific composers of the Romantic period. His works often exhibited skillful blending of balanced and traditional forms of the classical period, and the modern rhythmic and harmonic complexity and bold colours of romanticism. He was recognized as an accomplished and virtuosic pianist at a young age, yet coming from a humble background he worked various jobs such as giving piano lessons, performing popular music at local hospitality establishments, and arranging music for different ensembles. Brahms was, therefore, grateful for Robert and Clara Schumann’s friendship and mentorship.
Brahms began composing his Piano Quartet No. 3 in 1855 to reflect the emotional distress stemming from the anguish of the fatal illness of Robert Schumann, and his unrequited love for Clara Schumann. Brahms was thoroughly dissatisfied with the first draft of this piano quartet, that was originally conceived in two movements in C-sharp minor, instead of C minor. Fortunately, he did not destroy the manuscript in his typical fashion as it was emblematic of the emotional turmoil he experienced in relation to the Schumanns around 1855, rather he set it aside and only completed the work two decades later in 1875. Brahms found the resemblance of his circumstance with the Schumanns uncanny to the circumstances of the protagonist of the epistolary novel, The Sorrows of Young Werther, in which Werther’s unrequited love for a woman engaged to another man leads to his demise. Brahms, therefore, presents the completed version of this piano quartet to his publisher with a sarcastic remark alluding to the unfortunate demise of Werther, this piano quartet is therefore sometimes referred to as the Werther Quartet.
The emotional turmoil of Brahms and his unrequited love for Clara Schumann haunts each movement of the quartet. The piano’s opening octave Cs serve as a sombre pronouncement, establishing a grave and despairing tone, before the strings outline the two-note motif which develops into the distinguished “Clara Theme” consisting of four stepwise descending notes and an ascending note, alluding to the same theme that can be found in Robert Schumann’s works dedicated to Clara Schumann. The ominous opening is interrupted by an uproarious octave E pizzicato from the violin and viola provoking a turbulent and violent theme. The first theme is then contrasted by a more flowing and lyrical second theme signifying hope and an attempt to defy the ill-fate of his unrequited love, which is elaborated through four variations with increasing ferocity and graveness, leading to a restatement of the first and second theme. All hopes and yearning are engulfed in turmoil leaving the first movement in a state of dire uncertainty.
The Scherzo is an extension of the anguish previously explored in the first movement, yet in a more frantic and agitated manner. The anguish is briefly interrupted by a lighter trio section before it plunges back into the ferocious and frantic theme. There is no question that Brahms has already determined the inevitable ruination of his unreciprocated love. The Andante is deemed as a declaration of love for Clara Schumann. The cello introduces a tender vocal-like melodic line performed in its upper register, and is then joined by the violin creating a sentimental dialogue between the cello and violin that is filled with yearning.
The fourth and final movement begins with a quiet anxious statement of the “Clara Theme” in retrograde by the violin, and accompanied by the agitated eight-note passage foreshadowing the return and reminder of Brahms’s ill-fated love for Clara Schumann. The fateful character of the final movement is augmented by reference to the rhythmic fate motif found within Ludwig van Beethoven’s 5th Symphony, increasing its urgency and sense of despair. A short-lived relief is presented in a chorale-like theme, in which the piano continues this notion as the strings restate the fateful main theme in relinquishment and exhaustion, at which the work ends abruptly in C major.
Program Notes by Cordelia Poon
