Sunday, October 18, 2020

Bach - Brandenburg Concerto No. 4 In G Major, BWV 1049

 The 4th concerto in the set is written for 2 flutes, solo violin, strings and continuo.  Bach labels the flutes as 'flauti d'echo', and musicologists are not quite sure what specific instrument (or instrument technique) that Bach wanted. Since Bach called the two instruments flauto (flauti in the plural), many consider that it was the recorder that Bach wanted, as otherwise he would have put in the score flauto transverso, or side-blown flutes. Many modern performances use the recorder, but there are some that use the side-blown flute. It is rather a moot point, as the music shines no matter what instrument is used. 

I. Allegro - The recorders play without the solo violin to a sparse downbeat accompaniment as the first movement begins. They play without the solo violin for a considerable amount of time before the soloist enters and the three instruments weave together.  Later in the movement, the violin makes up for its silence in the beginning as it soars in virtuoso double stops, runs, and arpeggios. Based on this, this concerto could almost be considered a violin concerto. Bach's experiment with form and instrument uses makes for a hybrid form of concerto; a cross between a solo concerto and a concerto grosso.  

II. Andante - The slow movement of this concerto is the only one of the set that has all the instruments participate. It is the recorders that contribute the most, as the solo violin is reduced to playing an accompaniment to them. The movement is in E minor, the relative minor of G major. The movement ends with an unresolved chord that leads to the last movement.

III. Presto - The final movement begins with a fugue played by the strings. The solo violin enters and ushers in the recorders as ideas are bounced back and forth by the soloists and strings in contrapuntal style.  

This concerto was also converted to a concerto for harpsichord, recorders and strings, BWV 1057. It is interesting to note that many of Bach's harpsichord concertos were originally for violin. In this reworking, Bach transposes the music down to F major and gives the violin part of the original to the harpsichord. 

The first video is the original Brandenburg Concerto No. 4. The second video is the arrangement Bach made of it, the Harpsichord Concerto No. 6.




Thursday, October 15, 2020

Arensky - Piano Trio No. 1 In D Minor

Both of Anton Arensky's parents were avid amateur musicians; his mother a pianist and his father a cellist. Arensky was musically precocious as a child and graduated in only three years from the St. Petersburg Conservatory with high honors in 1882. He became professor of harmony and counterpoint at the Moscow Conservatory shortly after graduation and returned to St. Petersburg and served in the Imperial Chapel from 1895 to 1901. He died in 1906. Arensky's music is for the most part forgotten, except for the Piano Trio No. 1 In D Minor which remains his best known work.  The trio was written in 1894 and dedicated to the memory of Karl Davidov, celebrated cellist and director of the St. Petersburg Conservatory.

The trio is in 4 movements:

I. Allegro moderato -  The first movement is in sonata form and begins with a theme for violin with piano accompaniment. The cello takes up the theme along with the violin after which the piano has its say with the theme. A change in tempo ushers in an interlude that acts as an introduction to the second theme which is played by the cello, violin and piano in turn. This leads to another short interlude that ushers in a third theme that has the piano playing full chord interruptions to its rippling accompaniment of the two strings. The exposition is repeated. The development begins with parts of the first two themes played after each other after which there is an increase in drama until the recapitulation begins. The themes from the exposition return until a tempo change to adagio begins a short coda that has the first theme quietly and poignantly end the movement.

II.  Scherzo, Allegro molto -  This is the only movement in the trio that is in a major key, D major.  A stuttering figure in the violin is accompanied by soft chords from the piano, after which the violin and cello play pizzicato while the piano plays runs up and down the keyboard. The stuttering figure of a quarter note, eighth rest, two sixteenth notes occurs throughout the scherzo's first and second parts. The trio is a romantic waltz in B-flat major. A short transition brings the scherzo back for a repeat. A short coda alternated the stuttering figure in the violin and cello. The piano makes one last solo run up the keyboard and the movement ends in a wisp.

III. Elegia - Adagio - A tribute to the dedicatee of the trio is played by the muted cello, a somber sad theme that is taken up also by the muted violin. A middle section adds a brief respite to the sorrow,  but the sad theme returns with a piano accompaniment of full chords in a subdued dynamic. The movement ends in a hush of long notes in the strings and pianissimo chords in the piano.

IV. Finale - Allegro non troppo -  The beginning of the finale is dramatic, but amid the drama Arensky revisits themes already heard. The middle section from the third movement appears like a ghostly reminder of things past, and the initial theme from the first movement also makes an appearance to further remind the listener of the past.  A coda built from the opening of the fourth movement ends the trio.

Thursday, September 24, 2020

Tchaikovsky - Piano Concerto No. 2 In G Major

 The immense popularity of Tchaikovsky's piano concerto in B-flat minor has caused his other two concertos to be somewhat overlooked. This has changed in the past few years as more performances and recordings of the other two concertos have been occuring. While the third concerto exists in but one movement and was published posthumously, the second concerto is a full-fledged Romantic concerto with three movements.

Tchaikovsky wrote the concerto in 1879-1880, and the world premiere was in New York City in 1881. 

I. Allegro brillante e molto vivace - Tchaikovsky had told a friend years earlier that he would never write a piano concerto because he disliked the sound of the piano with orchestra, but he worked out his initial dislike of the sonority in his first piano concerto. With the second, he created an atmosphere where the piano interjects many solo sections within the framework.  The orchestra opens the movement with a march-like theme that is soon taken up by the piano.  This is soon followed by a virtuosic cadenza for soloist. After this, the clarinet heralds the second theme that is presented by the piano, and is developed by the piano and flute. The orchestra takes up the second theme while the piano plays accompaniment figures. The development of the second theme continues with octaves in the piano with interjections by the orchestra. The second theme is played in a variant by the orchestra, and slowly winds down to the beginning of the development section. 

The piano and flute take up the second theme until the piano has another cadenza. The orchestra plays a section in the development until there is another piano cadenza, this one very virtuosic. This leads to the recapitulation which begins with the orchestra. A stunning coda brings  the movement to a close.

II. Andante non troppo - The concerto was published in 1881, but Tchaikovsky was disappointed by the unpopular reception the concerto received after the first performances. He thought it was one of his best compositions. He made some cuts and alterations in it, and in 1888 his publisher suggested that it be reprinted. Alexander Siloti, one of Tchaikovsky's pupils, suggested some cuts in the work, mainly in the second movement. Tchaikovsky rejected most of these suggestions, but the concerto was reprinted after his death in 1893 with all of Siloti's cuts and edits. This edition of the concerto was the dominant version played for many years until the complete works of Tchaikovsky were printed in 1955.  The sections cut in Siloti's version of the second movement were the solo sections for violin and cello, which reduced the movement to around 7 minutes duration, roughly half the time of the original. 

The movement begins with a short introduction by the orchestra that leads to a solo violin that plays along until a solo cello joins it in a duet. The soloist is silent for an extended time in the beginning of the movement, so that along with the total performance time of about 45 minutes prompted Siloti to make the cuts. Why anyone would think that they knew better than the composer in this matter is a mystery, but it was a time before the more modern era of urtext editions and the thought that what the composer had written was sacrosanct. The piano enters and plays its version of the music. slowly tension builds until the cello and violin return to play a duet that brings the movement back to the mood of the beginning. The piano joins them in a mostly secondary role until it has a short solo before the orchestra and piano bring the movement to a close. 

III. Allegro con fuoco - The soloist is the only star in the finale with fleet fingerwork and octaves. The movement has two main themes, the first heard straight away and the second soon after. Near the ned of the movement, the pianist thunders away, and then slowly gets softer and softer, until there is a momentary silence before the orchestra loudly begins the music anew, until with a thunder of chords and arpeggios, the soloist and orchestra end the concerto.

Friday, September 18, 2020

Bach - Brandenburg Concerto No. 1 In F Major, BWV 1046

Musicians in Bach's era were treated much as any other servant by many of the royals that employed them.  So it was inevitable that a musician such as Bach would have his share of difficulties. Sometimes it was not the royals that gave him as much trouble as the city councils in the towns he was employed. Bach could be headstrong, as his focus was on giving the best music performances possible, while many members of the city councils couldn't understand why he couldn't make do with what the previous head musician in their employ did. But Bach proved to be shrewd as well as headstrong in his desire to get and keep the musical reputation he strove for. He prevailed more often as not. 

He had a wide reputation as the most knowledgeable musician concerning the organ. He earned extra money by traveling and assessing organs and what was needed to repair theme, as well as working as a consultant when new organs were being built. In the process, he would demonstrate by playing the organ in question, and as he was known as the best organist in the area, his reputation grew. He made contacts which aided him in his negotiation for future positions.

Bach also knew how to talk the talk of the era to royals. He sent the set of 6 concertos
(in his own handwriting) that are now called The Brandenburg Concertos to Christian Ludwig, Margrave of Brandenburg-Schwedt in 1721, while he was still employed by Leopold, Prince of Anhalt-Köthen. Bach had been hired by the Prince in 1717, and as the Prince was a lover of music, Bach did well there. But when the Prince got married in 1720 to a woman that didn't care for music, the importance of music in the court began to diminish. So Bach went job hunting, and along with the 6 concertos (a quite impressive resume), he sent along a dedication to the Margrave originally in French:

Since I had a few years ago, the good luck of being heard by Your Royal Highness, by virtue of his command, & that I observed then, that He took some pleasure in the small talents that Heaven gave me for Music, & that in taking leave of Your Royal Highness, He wished to make me the honor of ordering to send Him some pieces of my Composition: I therefore according to his very gracious orders, took the liberty of giving my very-humble respects to Your Royal Highness, by the present Concertos, which I have arranged for several Instruments; praying Him very-humbly to not want to judge their imperfection, according to the severity of fine and delicate taste, that everyone knows that He has for musical pieces... 

It took two years from the time the Margrave ordered Bach to send him some compositions until they were sent, and they weren't specially composed for the Margrave. There is musicological evidence that shows the concertos had been written earlier. Whether Bach was honestly considered for the job or not is not known. What is known is that Bach took the job of Cantor in Leipzig in 1723, and stayed there the rest of his life. Whether the Margrave acknowledged the gift or had them performed isn't known. 

There was no standardized orchestra in Bach's time. He would write for the instruments that were available to him. The instrumentation for this concerto is 3 oboes, bassoon, 2 horns (natural horns with no valves), violino piccolo, violin I and II, viola, cello, violone (double bass of the viol family of stringed instruments) and continuo. This is the only concerto of the set that is in 4 movements.

I. Allegro -  This movement, along with the second movement was used in 1713. Bach rewrote the movement to include the violino piccolo. The movement begins with the hunting horns playing traditional hunting calls as the rest of the orchestra plays. Instruments take their turn in presenting themes while the horns punctuate the background with triplets. But the horns are more than an accompaniment; they have their time in the spotlight presenting themes as well, and never fade in the background much. One of the most distinguishing characteristics of this movement is the role the horns play in the ensemble, and even in the disruption of it.

II. Adagio -  A solo oboe begins this movement, followed by the violino piccolo, a small violin that was tuned a minor third above a standard violin. These two instruments play off each other in a duet that is accompanied by the orchestra, minus horns. At the end, the falling notes of the bass alternate with the oboes and strings.

III. Allegro - The violino piccolo has solo material throughout this movement with a wonderful chugging rhythm in the bass. A distinctive touch is when the music comes to a slowdown with two bars of adagio tempo before the music resumes its original speed. Some musicologists believe this music first turned up in a previous cantata. 

IV. Menuet - Trio, Menuet da capo: Polacca, Menuet da capo: Trio II, Menuet da capo - In writing technique, all the movements are in the mood of the concerto grosso, but in form they resemble the multiple orchestral suites of the time. The final movement is a graceful minuet, and after the trio for bassoon and oboes is done, a reprise of the menuet would usually end the movement. But Bach adds two more sections; a Polacca (Italian for Polonaise, a Polish dance) for strings, a reprise of the minuet, and a second trio for horns and oboes. One more reprise of the minuet brings the concerto to an end.



Wednesday, September 16, 2020

Schubert - Piano Sonata No. 19 In C Minor, D.958

The last months of Franz Schubert's life were times of great physical illness matched with great musical creativity. But for most of his short life, Schubert was not anything if not prolific, as he wrote more than 1,500 works by the time of his death in 1828 at the age of 31.  The final three piano sonatas were but a part of the works composed in his final months, and it wasn't until Schubert was ten years dead that they were published. Even then, it took many years for these last sonatas and most of Schubert's piano music to escape the neglect of the 19th century. 

The Piano Sonata No. 19 In C Minor, D.958 is the first of this set of sonatas, and while all three of them have some similarities in structure, it is the C minor that is different in mood and character. 

I. Allegro - As other authors have mentioned, the comparison with this sonata to those of Beethoven has been made many times. It does share the key of C minor with the powerful works of Beethoven in the same key. But Schubert's piano sonatas may have suffered in reputation by comparison to Beethoven's. What composer's wouldn't? But in the latter half of the 20th century, Schubert's sonatas were taken on their own terms, which is a good tactic to use for any music lover. This first movement begins with the starkness of a C minor chord, that shortly makes its way to a downward A-flat major scale, an example of Schubert's ear for combining differing harmonies. The C minor theme is repeated in a variation with a moving bass line that soon shifts keys to E-flat, relative major of C minor. Indeed, E-flat major is the key of the second theme which at first hearing, is calmer in nature, but upon the repetition this theme is varied by playing in octaves while the accompaniment is in triplets. This adds underlying tension to the music. Then there is a section that adds to the tension with shifting harmonies such as E-flat minor and A-flat minor. A final section of the exposition brings back the second theme, again with shifting harmonies. The exposition is repeated.

The key of A-flat major returns with the chord that leads off the development section, music that could have played a role in the development of Brahms, as the beginning sounds similar to the music of Brahms, who was an editor of some of Schubert's music. Most of the development deals with more shifting harmonies and a restless base.

The recapitulation begins with the first theme, along with variations in the next sections until the second theme is reached, which in this repetition is in C major, parallel key of C minor. The coda winds down the music with the second theme being in C minor, and the movement ends pianissimo.

II. Adagio - It was rare for Schubert to use the designation adagio for a movement, and it begins in A-flat major. The second theme shifts the key to A minor, and is much more agitated. The first theme is played again, with changes in harmony that change its benign mood into something darker. Once again, the second theme begins and darkens the mood. The first theme returns one last time and with changing keys, sounds somewhat deflated from before. It tries one last time to return to what it was before, but it quietly ends. 

III. Menuetto: Allegro - Trio -  Tranquility is in this movement more so than the preceding, but as incongruous as it may be to say, a disquietude is displayed with the bars of rest that interrupt the theme. The theme is in E-flat, but drifts into C minor and other keys. The key of A-flat major makes an appearance in the trio, with appearances of E-flat minor and other keys. 

IV. Allegro - The final movement is in 6/8 time and is in the style of a tarantella. The music is in sonata form and begins in the home key of C minor for the first theme. The music drifts into other keys until a variant of this theme is played in C major. As this theme temporarily runs itself out, a transitional section in D-flat leads to the next theme in C-sharp minor. This theme is punctuated by a resounding rhythm in the left hand as the right hand crosses over it to play the theme. This theme continues to develop with modulations to A minor, E-flat major, E-flat minor, and leads to a third theme in E-flat major. 

After this theme, a rest of two measures for the music to catch its breath brings a section in B major which leads to a development section that maintains the chromaticism of the sonata as it dances its way until a fermata over an eighth rest that signals the recapitulation. 

The first theme is heard in the home key, the second theme changes key to B-flat minor, the third theme repeats in C major. A section in A-flat major leads to the coda with the first theme. Previous material is heard in different keys until the key of C minor takes off on two-note figures that outline the C minor triad (with a few accidentals that belong to G major) for 5 octaves while the bass plays a broken C minor chord (with a few accidentals that belong to G major). This 5-octave descent decreases the volume over its course until it reaches pianissimo. The music ends fortissimo the way it started; with a C minor chord. 


Thursday, September 3, 2020

Mozart - Serenade No. 10 In B-flat Major 'Gran Partita' K. 361/370a

The Serenade in Mozart's time was a multi-movement work that could be written for any combination of instruments, although the majority of them written in that era were for wind instruments. They usually had more than four movements and were lighter music used for dinner parties, weddings, etc.  Serenades were very popular in the middle and late 18th century (along with the similar Divertimento) with Haydn and Mozart writing a large number of them.

The Serenade No. 10 was probably written in 1781-1782. It is written for 12 wind instruments; pairs of oboes, clarinets,  Basset horns, bassoons, four French horns and string bass or contra-bassoon. The music is typical Mozart. Brimming over with memorable melodies and ideas that make this Serenade one of Mozart's most popular.  Mozart's skill at composing for wind instruments has no better example than this Serenade. The subtitle Gran Partita was a later addition to the front cover of the autograph, but it was not in Mozart's hand, and no one knows who wrote it. A partita is nothing more than a name for a set of musical pieces. The work is in seven movements:

I. Largo- Molto Allegro - The movement begins with a short introduction that soons breaks into the allegro of the movement. This movement is an example of sonata form that utilizes only one main theme instead of the usual two or more. The theme is in B-flat major and after it is transposed to F major and modified it returns and serves as a second theme. The development continues to expand on this theme until the recapitulation begins. The theme is heard in its original guise and this time the theme is modified as before but it remains in the tonic of B-flat major.

II. Menuetto - This minuet differs from others Mozart wrote in that there are two trio sections, the first trio is in E-flat major, the second in G minor. The minuet itself is in B-flat major. The form of the movment is minuet -trio I - minuet - trio II - minuet.

III. Adagio - A gentle song played to a syncopated accompaniment. 

IV. Menuetto - Allegretto - Similar in construction to the first minuet as it also has two trios, the first in B-flat minor, the second in F major. 

V. Romanze - Adagio - Another gentle movment that provides contrast in the outer sections, but it contains a robust section that is in the minor and played allegretto. After the adagio section is played the second time there is a short coda.

VI. Tema con variazioni -  A set of six variations on a theme:
Theme - A solo clarinet plays the theme which is in B-flat major.
Variation 1 - The next variation has the oboe play the theme in triplets. 
Variation 2 - Clarinets and bassoon play the theme initially, other instruments take up parts of it.
Variation 3 - A different sonority as the theme is played by the ensemble with different accompaniments.
Variation 4 - This is the only variation to deviate from the home key of B-flat major as it is in B-flat minor.
Variation 5 - The music moves back to B-flat major as the tempo slows to adagio. There is a section where the oboe plays a variant of the theme while the clarinets and basset horns quietly play an accompaniment of arppegiated chords while the horns and bassoons play long notes. The effect is one of a gentle, throbbing accompaniment to a most beautiful oboe tune.
Variation 6 - The tempo quickens to allegretto and the time signature changes to three in a bar in this perky ending. 

VII. Finale - Molto Allegro - Instruments interplay while the bassoon adds some humorous notes to this rondo. 

Berlioz - Harold In Italy

After a performance 1833 of his Symphonie Fantastique and other works, Hector Berlioz was approached by Nicolo Paganini with a request to write a piece for viola and orchestra for him.  Paganini had just obtained a  Stradivarius viola and wanted to show it off in a concerto.  Berlioz began the concerto, but when Paganini saw the first movement he complained that there were far too many rests for the viola, that he needed to be playing constantly throughout the concerto.

Paganini lost interest in the work, and Berlioz didn't have much interest in writing a piece for Paganini to show off with. Berlioz continued in the direction the music was taking him. It became a set of scenes for orchestra and viola obbligato that were based on Lord Byron's popular poem Childe Harold's Pilgrimage.  Byron's work is a long poem that describes the travels of a world-weary young man. Much of the poem is thought to be autobiographical as Byron himself wandered Europe and the Mediterranean area also. Berlioz used the poem very loosely as inspiration for his piece. He used his travels in Italy in 1830 in combination with the general feeling of the poem  to devise the four orchestral scenes.
The four scenes are :
  • Harold in the mountains -A portrait of the hero, against a background of extraordinarily evocative and varied nature-painting.
  • March Of The Pilgrims
  • Serenade - An Abruzzi mountaineer plays a serenade to his mistress.
  • Orgy of the Brigands -A furious orgy wherein wine, blood, joy, all combined, parade their intoxication-where the rhythm sometimes seems to stumble along, sometimes to rush on in fury, and the brass seems to vomit forth curses and to answer prayer with blasphemies; where they laugh, drink, fight, destroy, violate, and utterly run riot.
Berlioz ended up with nothing like a concerto for viola, but one of his most poetic and lyrical pieces, which is in keeping with Berlioz's reported fondness for the viola. The viola in one sense is an instrument that has attracted some composers over the years because it usually helps to flesh out the harmony whenever it is used. Bach and Mozart both enjoyed playing the instrument in ensemble for this reason. Composers are inspired and gifted individuals, and the great ones are also great craftsmen. So it makes sense that they would like getting inside the music this way.

The viola is also much more than just a bigger violin. Theoretically it should fall between the violin and cello in size and string length, but if it were made true to this scale it would be unplayable on the arm and be very awkward to play like a cello. To compensate for the fact that the strings are not as long as they need be, they are of a thicker diameter and the body is smaller. This gives the viola a more nasal and distinctive tone than the violin, while still being able to blend with the other string instruments The very fact that the viola is a 'compromise' is what makes it unique, and no doubt was the reason for Berlioz being fond of it.

The solo viola wanders through the scenes for orchestra, commenting on the happenings and stating its own special theme called an idee fixe by Berlioz.  
The first performance of the work was a disaster that Berlioz blamed on shoddy conducting by the conductor Girard.. After this fiasco, Berlioz himself conducted most of his own music.  And what of Paganini?  He never did get his viola concerto from Berlioz, never played the work, and he didn't hear Harold In Italy until 1838. When he did hear it, he was overwhelmed, heaped praise upon Berlioz and gave him a gift of 20,000 francs!

Read what Berlioz said about Harold In Italy in this chapter from his Memoirs