Saturday, March 25, 2006

The French Clavecin School and the Creation of the Dance Suite

Dance music played a central role in the social life of the Renaissance, and it's importance as private entertainment continued through the Baroque period. As in the Renaissance, lutenist-composers were the pioneers in the field of dance music, not the harpsichord composers. The English virginals school of the late sixteenth and early seventeenth centuries imitated contemporary lute music. The virginals is a type of small harpsichord named supposedly after the assumed virtue of Queen Elizabeth I, who, in addition to being one of the most brilliant and fair statespersons in history, was a talented and avid player.

A parallel situation arose in early seventeenth-century France. Lutenist-composers such as Robert Ballard, Rene Mesangeau, and Ennemond Gaultier and his nephew Denis began development of a higher genre of dance music. To dances that survived from the Renaissance, the allemande and galliard, the composers added the courante and the sarabande to form a composite musical work called the suite. Francois Couperin, composing in the early eighteenth century, called his suites ordres.

The lutenists tended to play stray movements as a unit. The harpsichord composers who followed, beginning around 1640 and called the French clavecin school, were more careful to unify their suites. "Clavecin" is the French name for harpsichord. The term suite comes from the French verb suivre, to follow. The name likely came into use by the custom of writing "suite" at the end of a dance to indicate that the next dance in the manuscript or book should follow.

As the dances were formally arranged by the clavecinists, all the dances shared a single key, each component dance featured a different meter, rhythmic characteristic, tempo, and affect, or emotional element. The clavecinists were centered at the court of Louis XIV in Paris.




Louis XIV

Notable members included its founder Jacques Champion de Chambonnierres, Louis Couperin, Jean-Henri d'Anglebert, Nicolas-Antoine Lebegue, Jean-Philippe Rameau, and Francois Couperin, Louis Couperin's nephew.


<>Jean-Baptiste Lully, though not a harpischordist but a guitarist, must also be included as a member of the school. Lully was the most powerful musician a the court of Louis XIV. He was a talented guitarist and dancer but, first and foremost, he was an innovative composer of dance and operatic music. In France, opera and a new art form, ballet, were combined into a single genre. Lully often expanded the dance portions of his opera-ballets by incorporating dances that originated in the provinces of France.

Jean Baptiste Lully

The additional movements were included orchestral suites that featured the dance movements from a particular opera-ballet. Harpsichord arrangements for home use of the orchestral music were also hastily prepared and were often made available to the public within days of the premiere. The folk movements Lully added to his opera-ballets found inclusion in the later suites of the French clavecin school. Lully is also the author of the French ouverture.

The Suite Proper

The suite proper required a minimum of an allemande, a courante, and a sarabande. The most serious movement was the allemande, and in it the French lute composers came closest to art music. The term allemande means "German" or German dance. The allemande was a moderate tempo dance cast in duple meter that assumed a serious, often majestic character. The serious character of the movement and its high level of musical sophistication later cast it as the prototype from which the Classic Period sonata-allegro would derive.

The courante, or corrente in Italian, derived its character from the French verb courir, to run. The name more accurately describes the Italian version because Italian musicians preferred even-note running lines. In French hands, the courante assumed the character of frequent metric shift. The movement was always written on compound meter, that is, with a number of beats in each measure that could be interpreted as either duple or triple meter. Hence six beats may be divided by accent into two groups of three or three groups of two. The shift may be demonstrated by counting aloud evenly 1 2 3 1 2 3 1 2 1 2 1 2 or 1 2 1 2 1 2 1 2 3 1 2 3.

The sarabande has the most curious history of all the suite movements. It originated in the New World, likely Mexico or Peru, and came into Spain with the returning treasure ships in the late sixteenth century. Initially, the sarabande was a quick, lascivious dance that so offended the Spanish that it was outlawed! By the middle of the seventeenth century, both fast and slow versions existed side by side. The slower version was often indicated by the word grave in the title. By the early eighteenth, it had slowed enough to become one of the stateliest and saddest movements in the suite. The sarabande was a triple meter dance. In French music the accent fell not on the first beat of the measure, but on the second. To get an idea of the effect, slowly count aloud 1 2 3 1 2 3, making the "2" slightly louder.

As noted, other dances promoted by Lully were included in clavecin suites by the second half of the seventh century. The gigue, which followed a metric scheme defined by four groups of three even notes that could be counted for effect:

1 2 3 1 2 3 1 2 3 1 2 3

1 ----2-----3----4-----

The gigue was a lively dances that originated in the British Isles as the jig.

The gigue became a permanent feature of the suites written by northern composers by accident. Johann Jakob Froberger (1616-1667), a keyboard composer whose publications served to disseminate French innovations to Germany and other northern countries, included gigues in the final section of his last book of dances. The book was not published until after his death and his publishers, not sure of the distribution of the dances, moved each gigue from the final section and appended each in turn to the suite in the same key.

French provincial additions of Lully included the country-dances the gavotte, the bouree, the minuet, the passpied, the loure, and the rigaudon, among others. These dances were placed in the order after the nuclear dances. The gigue usually stood midpoint between the sarabande and the provincial dances. The French suite followed the pattern:

Prelude (if included)-Allemande-Courante-Sarabande-Gigue-Followed by the optional dances, in typical order, Gavotte and Minuet

In the suites of northern composers such as J.S. Bach, the gigue was placed at the end and the additional dances were inserted between it and the sarabande. The minuet is the only suite movement to survive intact into the repertory of the Classic period. The German suite followed the pattern:

Prelude (usually always included)-Allemande-Courante-Sarabande-optional
dances, inserted before gigue in typical order, Gavotte and Bouree-Gigue

Sometimes an extra movement was played before the suite, and this movement derived from the French ouverture (from opera), toccata, fugue, fantasia, or prelude (see subsequent blog; also see Pervasive Imitative blog). The movement was often rhapsodic, with sharp contrasts of tempo, figuration, texture, and affect. It nearly always embraced extensive imitative writing in its second half. Its origin was the motet of the Renaissance, but in the Baroque period it was constructed to sound dramatic and improvised.

Dancing consumed a considerable portion of life at the Sun King's court. The suites for lute and clavecin were intended for listening rather than dancing, but the same movements as found in the suites for solo instruments, when played by orchestra, were clearly intended for dancing. To that end, dance masters were employed to develop choreography for professionals dancing in the opera-ballets, but also to teach members of the nobility the dance steps proper to each movement. The written instructions and manuscripts by the dance masters are essential to conscientious modern performers in understanding how each dance should be played.

Friday, March 24, 2006

The Principal Composers of the French Clavecin School

Jacques Champion de Chambonnières (1601/2-1672). Chambonnières is generally regarded as the first important figure of the French clavecin school. He was the first composer to adapt the elements of the lute style to the clavecin and develop them within its idiom. His predecessors in the French lute school were Antoine de Francisque, Pinel, Robert Ballard, Pierre de la Barre, Richard, Monnard, Ennemond and Denis Gaultier, among others. Rene Mezangeau, whose brisure was among the most highly-developed, probably supplied Chambonnières with some of the most sophisticated lute models.

Chambonnières' family name was Champion yet he took his grandfather's title, which he seems to have used unchallenged. Chambonnières' reputation as a harpsichordist flourished in the early 1630s and by 1632 he had already filled his father's post as chamber musician to Louis XIII. His playing was praised in the writings of Pere Marin Mersenne (Harmonie universelle, 1635-6), who described him as "without peer." As part of his efforts to insure employment and social rank, Chambonnières also cultivated his skills as a dancer, appearing before Louis XIII and dancing later with Louis XIV and Jean-Baptiste Lully.

In the 1650s, Chambonnières met the Couperin brothers Louis, Charles, and François (not François Couperin, “le grand,” who was a nephew of Louis, the most prominent figure in the last generation of clavecin composers, and an important figure in the transition to the classic style). Chambonnières recognized their talents and helped to establish them in Paris. Chambonnières might have met Johann Jacob Froberger during the latter's visit to Paris. It is likely that Froberger received, sometime between 1649 and 1651, some of Chambonnières' clavecin pieces from Constantjin Huygens, a champion who served as a conduit to the Netherlands for Chambonnières' reputation and music.

In 1657, Chambonnières suffered serious economic setbacks including the appointment of Etiene Richard as the royal harpsichord teacher and expensive litigation against his property by his estranged wife (with whom he continued to live until his death) and others. A plot to replace him at court with Louis Couperin ran aground when Couperin refused to participate. The king was so impressed by Couperin's loyalty that a new post was created for him, although as a violist. A letter dated 1662 by Huygens mentions the influence of the 'low and evil clique,' likely a reference to the new appointment (1661) of Jean-Baptiste Lully as Superintendent de la musique de la chambre, as responsible for the low salary paid Chambonnières at the French court. A few months later Chambonnières' brother Nicolas died and, in economic desperation, Chambonnières sold the post held by Nicolas to Jean-Henri d'Anglebert.

That Chambonnières' retirement and Lully's appointment had more than a coincidental relationship is found in a comment of violist Jean Rousseau, uncovered by Francois Lesure. Rousseau states that Chambonnières could or would not accompany from figured bass. Chambonnières spent most of his life cultivating his solo style of playing. The adaptation to accompaniment from figured bass would have meant the forfeiture of that solo style and his roles as harpsichord master and aristocratic connoiseur to sit as an anonymous member in Lully's orchestra. Most of Chambonnières' music was composed in the 1630s and 1640s, but he did not publish it until 1670 (Pieces de clavessin, Livre premier).

For most of his life, Chambonnières posed as a connoisseur of the arts and aspired to the aristocracy. Chambonnières' pretensions were often underscored by his poverty, and stories about this poverty circulated around Paris as jokes at his expense. On the darker side, he often sought to destroy the careers of his competition. Even his father took steps shortly before dying to legally protect his wife and other children from Chambonnières. Chambonnières' attitude to his students and favored collegues, however, was one of generosity. In addition to the Couperins, other important musicians such as Hardel (whose music most closely resembles his), Nicolas-Antoine Lebêgue (1631-1702), Cambert, Nivers, one of the Gaultiers or Gautiers, and d'Anglebert all profited from association with Chambonnières. Couperin's refusal to displace him at court and d'Anglebert's “Tombeau de Mr. de Chambonnières” bespeak their affection, regard, and possible indebtedness.

Louis Couperin (c.1626-1661). Louis Couperin and his nephew Francois ("le grand") are the best known members of a large family of musicians. Louis Couperin is best known for his compositions for keyboard, including both the harpsichord and the organ. Little is known about Couperin's early years, but his association with Chambonnières and his talent led to immediate success in the Parisian musical world early in 1651. He served as the organist to St. Gervais from 1653, and around this time, he was offered and refused Chambonnières ' post. Louis Couperin is known to have played in at least four royal ballets but, more importantly, his musical activities allowed extensive contact with many of the most important musicians of his day. Among these was Froberger.

Couperin's output of clavecin music includes the basic suite movements; the prelude non mesuré, for which he developed the initial notation; and chaconnes and passacailles. Couperin is the first to recognise the affective potential of these forms. Of the twelve chaconnes, nine are rondeaux, establishing a link between these two forms. Couperin's music is more detailed and complex than that of Chambonnières, and the melodies and textures are more akin to contemporary lute music. Couperin never published his music, but it is preserved in the Bauyn and Parville Manuscripts. The numbering of Couperin's suites in this anthology follows that of Alan Curtis.

Jean-Baptiste Lully (1632-1687). Lully was born in Italy as Giovanni Battista Lulli. He did not come to France in 1646 as part of Marazin's "Italian invasion" of French music, but as garcon de chambre to Mlle. de Montpensier, who wished to practice her Italian. Through good fortune he became the single most powerful musician in France. He was the most important composer of dramatic music in France. His greatest contributions are to theatrical music, including the concept of tragedie en musique, although he also composed sacred music. Lully's output includes ballets de cour, dramatic music for the stage such as the comedies-ballets and the tragedies-lyriques, and music for the church. His influence was felt throughout Europe, especially in the ouverture, the orchestral suite, and expansion of the suite by the addition of native French dances such as the gavotte, bourée, rigaudon, and passpied. The keyboard arrangements made by d'Anglebert of the ouvertures to Phaeton and Prosperpine were both composed in the last five years of Lully's life.

Lully was a dancer and a violinist, but his first instrument was the guitar. He arrived in France at a time when the guitar was becoming established as an important aristocratic instrument. The favor bestowed upon the guitar was largely the result of Louis XIV's interest in playing it and the books of his teacher, another Italian emigré, Francesco Corbetta. Lully's competence on the guitar and his Italian origins, which gave him familiarity with its music, positioned him perfectly to take advantage of the new guitar rage, but it was his dancing that secured his entrance into the employment of the king. Early in 1653, Lully and Louis XIV first danced together in the Ballet de la nuit. Within a month, Louis appointed Lully Compositeur de la musique instrumentale du roi. Within eight years, Lully, who had by this time changed his name and become naturalized, rose to the rank of Surintendant de la musique et compositeur de la musique de la chambre. The following year he was appointed Maitre de la musique de la famille royale.

As composer, Lully spent the first ten years of service heavily involved in the production of ballets de cour. This period was essentially devoted to the differentiation of national styles and the absorption of French elements, such as the dotted rhythm, into his music. A guitar element that remained in his music was the chaconne. Louis Couperin would be one of the most important developers of the chaconne for the keyboard; Lully, for the orchestral medium.

Nicolas-Antoine Lebêgue (1631-1702). Lebêgue was, like Louis and François Couperin and Jean-Henri d'Anglebert, an organist as well as a harpsichordist. Like Rameau and Louis Couperin, he was not native to Paris but moved there in the 1550s to seek employment as a musician. It is not known if he studied with Chambonnières. By 1661, Lebêgue had established a reputation not only as an organist, but also as an organ builder. His contributions to the keyboard repertory consist of two books of suites for the clavecin (1677 and 1687) and three innovative books of music for the organ.

His clavecin suites follow the basic scheme of dances established by the lutenists and found in the music of Chambonnières and Couperin, but he also included many of the optional dances promoted by Lully. These dances were often repeated with doubles. Lebêgue was an innovator in the notation of the prelude non mesure, using differing note values to indicate important melodic segments. Lebegue began each suite in his first book, Les pièces de clavecin (1677), with a prelude, but wholly abandonned the practice by the time of his Second livre de clavecin (1687). Although clearly indebted to the music of Chambonnières and Couperin, Lebêgue 's harpsichord music is far less warm and intimate. It does display, however, the same sophistication as the music of d’Anglebert, his contemporary.

Jean-Henri d'Anglebert (1635-1691). D’Anglebert, who was both clavecinist and organist, was also possibly a student of Chambonnières. His earliest post was as an organist, but in 1662 he purchased the post of Ordinaire de la chambre du Roy pour le clavecin from Chambonnières. He held it until his death. His complete works include four suites, transcriptions of works from Lully’s operas and ballets, and six fugues for organ. The influence of the contrapuntal style of the organ works is also seen in his allemandes, courantes, and gigues for clavecin. The breadth of his movements exceed those of Chambonnières and contemporaries such as Louis Couperin, and the breadth of the his movements anticipates the expansion of the scope of the French suite-movement of the early eighteenth century.

The primary source of d'Anglebert's clavecin music is the Pieces de clavecin...diverse chaconnes, ouvertures, et autres airs de Monsieur Lully...quelques fugues pour l'orgue et les principes d'accompagnement (Paris 1689). His publication included a section on accompanying but, more importantly, a table of ornaments that is the most comprehensive in the French classical repertory. Many of the symbols he included appeared there for the first time but later became standard in Baroque music.



Jean-Henri D'Anglebert

Jean-Philippe Rameau (1683-1764). Rameau was the most important French composers of dramatic music in the eighteenth century and a principal figure in the codification of harmonic theory. Rameau's total output includes clavecin pieces; stage works such as the opera-ballet, the tragedie-lyrique, and the comedie-ballet; and sacred cantatas.

Rameau received his only musical instruction from his father, who was the organist at Dijon. Rameau abandoned his law studies and in 1702 was appointed to his first post as organist. For the next twenty-four years he supported himself with similar posts and by teaching. Rameau's earliest published works consist of three books of music for clavecin (1706, 1724, and 1728) and his important theoretical tract, Traité de l'harmonie (Ballard: Paris, 1722).

The Traité de l'harmonie, Noveau systeme de musique theoretique (1726), and several articles established Rameau as a theorist in Paris, where he settled for a time in late 1722 or early 1723, but this notoriety actually ran counter to his desire to be considered as a composer of dramatic music for the stage. A change in fortune came in 1731 when he entered the service of Alexandre-Jean-Joseph Le Riche de la Pouplinière, one of the most important patrons of music in France, as organist, conductor, composer, and teacher. Under the protection of la Pouplinière Rameau produced, at age fifty, his first opera, Hippolyte et Aricie. It was given privately at la Pouplinière 's in July 1733 and again at the Opera several months later. Greater public success was achieved two years later with the opera-ballet Les Indes galantes, and in 1737 Rameau produced Castor et Pollux, which is generally regarded as his best dramatic work.




Jean-Philippe Rameau

Not all members of the Parisian musical intellegentsia, however, accepted Rameau's stage music, finding it forced, mechanical, difficult, and unnatural. Moreover they regarded it as subversive of the French opera tradition established by Lully. Rameau flourished nonetheless and later would see many of the same detractors defend his music, alongside that of Lully, in a later debate in the 1750s, la guerre des bouffons.

As a theorist, Rameau was a Cartesian who sought to establish his principles of harmony in the laws of the newly emerging science of acoustics. The core of his harmonic theories is based upon the results of studies by Pere Marin Mersenne and particularly of Joseph Sauveur (Memoires de 1701, presented to the Académie des Sciences) in which the primary consonants (the octave, fifth, and major third) were proven to be the strongest overtones produced by a vibrating body.

Rameau was among the first to recognize the identity of a chord regardless of its inversion and the significance of root motion in harmonic progression. His recognition and description of chord function serve as the foundations of modern functional harmony. His chord labels tonic, dominant, and subdominant are still in use today. His writings and music precipitated the perception that musical content in counterpoint and thoroughbass is determined by harmonic superstructure and governed by the rules of harmonic progression. His writings exerted a critical influence upon the development of several national schools in music theory into the nineteenth century in France, Germany and England.

Rameau published sixty-five keyboard pieces in four books (the last dates from 1741). The first three books antedate his dramatic stage works. Although Rameau's clavecin music contains elements of linear writing and is hence reminiscent of the keyboard music of Françcois Couperin (le Grand), many other elements may be traced to the earlier lute and clavecin models. Many of the clavecin pieces, particularly in the first two collections, are almost lute-like in their scope, texture, figuration, and tessiturae.

The contents of the first book comprise a suite, and the pieces of the second are dances or character pieces grouped by key but not organized in suites. Despite the small scale of these dance movements, they reflect nevertheless Rameau's power and depth as a composer and the successful application of his harmonic theories.

François Couperin (1668-1733, “le grand"). François Couperin was the son of Louis Couperin's brother Charles and the namesake and godchild of Louis' other brother, Francois (“le jeune"). No compositions are ascribed to François “le jeune," but he had a reputation for a willingness to extend a music lesson as long as the carafe were refilled. Couperin “le grand" composed for a variety of media including organ, harpsichord, chamber orchestra, and voice. His harpsichord music represents the late French classical school.

His early career was as an organist, and his only organ compositions date from 1690. Around this time, he likely stood in at the clavecin for d'Anglebert, whose failing eyesight often made the fulfillment of duty difficult. It was as organist, however, that Couperin first attracted employment at the court of Louis XIV, where in 1693 he took his place among the other court organists and Chambonnières associates, Nivers, Lebegue, and Buterne. This post opened other possibilities of employment to him, notably as clavecin teacher to members of the nobility.

From 1700 his activities became more diversified and included secular performances at Versailles and elsewhere and composition for the court. Some of these compositions were later compiled in the Concerts royaux (1722) and Les gouts-reunis (1724), in which he sought to reconcile the elements of the French and Italian styles of music. The publication of his harpsichord music began in 1713 with his Pieces de clavecin...premier livre. The instruction manual L'art de toucher le clavecin, which is known to have had an impact on J.S. Bach's harpsichord technique, followed in 1716 and was revised in 1717. The Second livre de pieces de clavecin also appeared in 1717. The third and fourth clavecin books were published in 1722 and 1730 respectively. As his health failed, his daughter Marguerite-Antoine substituted for him at the harpsichord and assumed, in 1737, the same post held by d'Anglebert until 1691.



Francois Couperin

By the first decade of the eighteenth century the publication of books of harpsichord music dramatically increased, and the music in these books gathered the newer dances of French keyboard music into a characteristic suite format centered around the older obligatory dances. These suites usually contained no more than ten movements, but this number represented an increase in size over the suites of the early school. This expansion was anticipated in the music of d'Anglebert. In Francois Couperin's first collection, however, the average number of movements per suite was fifteen and, in the second, he included no fewer than twenty-three. A new descriptive term also appeared with this collection, the ordre. Although his second publication shows sensitivity to maintaining a single mood throughout each ordre, there is a clear movement away from the traditional suite. Nuclear dances were often omitted. Couperin instead included many of the optional dances brought into the suite by Lully as well as character pieces not linked by title to a specific dance but still maintaining a general dance character. Often these character pieces bore whimsical titles such as “Les matelots proven
çales” (“the provincial sailors”). An important feature of Couperin’s orders is that he did always adhere in his movements to a single key. His collections do not include any preludes non mesuré.

Couperin preferred three different structural types in his clavecin music: the binary dance, the chaconne, and the rondeau. As in the music of Chambonnières and his uncle, Louis Couperin, he often combined rondeau form with the chaconne. François Couperin’s binary pieces highlight the differences between French practices and those of contemporary German and Italian composers. In French music, the first sections were often substantially shorter than the second and the initial measures of the sections are not related motivically. Frequently the second section features new materials instead (see la Tenebreuse). In the binary character pieces, Couperin sometimes melded two binary dances into a single, larger movement. He often used different meters, different tempi, and even different keys, the most frequent relationship being a juxtaposition of minor and relative major, to create contrast within two conjoined binary movements

Further important differences are found in the textures of the music. The lute style still forms a core and is especially apparent in the older and weightier movements such as the allemande, but a linear counterpoint, with roots in the contrapuntal training of the organist and in ensemble writing, becomes more evident in other movements. Two-part writing, a clear Italian influence, also becomes evident, especially in the second book. That two-part writing is less idiomatic to the keyboard than the arpeggio textures adopted from the lute. Couperin believed, however, that two-part texture was not irreconcilable to the clavecin and represented a more modern manner of writing. Clear linear textures may be found in this anthology in d'Anglebert's clavecin transcriptions of Lully's dance movements from the ballet-operas and in Rameau's dance-movement transcriptions from his own opera-ballet, Les Indes galantes. Couperin's music also displays elements of the galant style, an important early manifestation of the transition from the Baroque to the Classic style. Like d'Anglebert, Couperin also concerned himself with ornamentation, producing tables of ornaments and writing the ornaments into his scores with great care. The failure of other players to accurately reproduce the written ornaments frequently provoked rage in Couperin.

Thursday, March 23, 2006

Josquin's Legacy in the Imitative Prelude, Toccata and Fugue; the Non-imitative Prelude and the Role of the French Ouverture in Prelude-Fugue Pairs

The learned style of the motet of the Renaissance, once held up by the church as the apogee of musical composition, did not flourish in church music in the seventeenth century. Beyond the polychoral choral works of Giovanni Gabieli (c1555-1612), the lineage of great Catholic Church composers came to an end. Pervasive imitation, so powerful in the Renaissance, did not get carried to its apogee of development in the Baroque in sacred Catholic music. Ironically, imitative composition flourished in solo instrumental music, particularly in organ by northern composers, under a variety of names, and in the movements of the J.S. Bach's Lutheran cantatas. The impact of imitative techniques would also pervade other genres of instrumental music including the dance suite, the sonata, and the early concerto. Here, however, imitation would not be applied pervasively but would be combined with continuo!

Imitative compositions for lute or keyboard had existed from the 1530s as the fantasia, a music composition that was essentially an instrumental motet or wordless Franco-Flemish chanson.

Improvisatory lute pieces, both imitative and non-imitative, made the transfer to the keyboard in the second half of the sixteenth century. The non-imitative prelude types have been linked to musical “warm-up” or tuning exercises employed by lutenists, both in the earliest days and again in the evolution of French clavecin music. Venetian organist Claudio Merulo (1533-1604) helped to lead the way in transferring lute music to the organ, further developing a genre of music that, while in reality composed, was designed to give the impression of extemporization. The "improvisatory" character led to the application of the name toccata, from the Italian verb toccare, to touch. Other names were also applied to these pieces, including intonazione and prelude. Whereas Merulo's music was not imitative, it did fully utilize the idiomatic capability of the organ to sustain notes as well as explore the rhapsodic (flashy) possibilities of this quasi-improvisatory music.

In the early seventeenth century, keyboard composers such as Girolamo Frescobaldi (1583-1643) retained the imitative fantasia concept, but followed Merulo's lead and imbued the music with a more rhapsodic and improvisatory character. The term fantasia, already in common use to describe truly imitative pieces based on the motet or Franco-Flemish chanson, was applied to toccate and similar pieces. These pieces were often used to introduce other music.

In subsequent development, the different subjects of each imitative exposition were reduced to a single one. To attain variety and keep the music driving forward, the subject appeared at each exposition in a different key. Early monothematic pieces that served as the transition to the fugue were called ricercare. The earliest imitative ricercare appeared at mid-sixteenth century and appears to have been heavily influenced by the Franco-Flemish chanson. The ricercare may be regarded as a sub-type of fantasia. The monothematic ricercare did not emerge until the close of the sixteenth century and the early decades of the next. For a time, the composition of the monothematic ricercare overlapped the Renaissance fantasia, and both imitative types can be found anywhere in the late sixteenth-century literature. The name “ricercare” made occasional appearances in the literature to the time of Bach.

By the mid-seventeenth century, Geman composers actively cultivated large-scale imitative works for the solo keyboard, in particular the organ. These compositions included the full range of possible variants under the names toccata, prelude, fantasia, fugue, and, occasionally, ricercare. These composers also developed new genres such as the chorale prelude in order to meet the needs of the Protestant church service.

Important early northern organ composers were Samuel Scheidt and Jan Pieterzoon Sweelinck. Later composers included Johann Jacob Froberger, who was also critical as a conduit for musical ideas from Italy and France to the north, Johann Pachelbel, and Dietrich Buxtehude, Bach's teacher. Organ music reached full bloom in the early eighteenth century, of course, in the works of J.S. Bach.

The rhapsodic characteristics of the toccata remained fairly constant throughout its life. The toccati of Bach, though far more mature musically, still essentially retain the basic dramatic elements of those of Frescobaldi. Other titles began, however, to imply different types of music, and a prelude by Bach was more often than not rhapsodic but not imitative. This practice is demonstrated in the widespread pairings among his works of prelude and fugue. In Bach's prelude-fugue pairings, the influence of the French ouverture of Jean Baptiste Lully is evident.

Like the slow section of the ouverture, Bach’s preludes sometimes feature elements of “measured” recitativo and dance in a way to create suspense and drama in a slowly unfolding music. Here the melody spins out in a meandering, almost speech-like fashion reminiscent of recititavo, but the melody can also be informed by the dotted rhythm of French dance music or the rhapsodic figuration of the toccata. Bach's preludes are invariably carefully planned. Dazzling figures are never incorporated for their" show" value, but for their capability to build contrast and heighten tension. Unlike the fast "imitative" section of the ouverture, which often gives way to polyphonic and even homophonic passages after the initial imitative exposition, Bach's fugues are true and powerful ones, conceived and executed on a grand scale. Bach composed other keyboard preludes, such as those in Das wohltempiert Klavier (Well-Tempered Clavier), often dispense entirely with the recitativo-type of melody. Instead, they consist of a single arpeggio pattern applied to ever-changing harmonies.

Although the chorale prelude represents a separate genre that we will study later, “improvisatory” pieces used to introduce larger works went under the titles fantasia (and sometimes ricercare), toccata, prelude or preludium, and, occasionally intonazione. The various terms were not universal in describing imitative forms and were often casually applied. Beyond general expectations about the character of the music that the title implied, the listener never really knew what the music would be until actually hearing it.

We can, however, list these general expectations. The fantasia remains pretty solidly within the definition of the wordless motet or wordless Franco-Flemish chanson, that is, a piece that employs pervasive imitation on a variety of subjects. Ricercare may be regarded, as noted earlier, as a sub-type of the fantasia, differing from the fantasia in that it is monothematic. The toccata may or may not be imitative but will develop n the listener’s ear the impression that the music is improvised. As we learn, the toccata of Merulo is not imitative but the later toccata of Frescobaldi and Buxtehude use the same techniques as the fantasia and ricercare. J.S. Bach’s toccati are not generally imitative, but do retain the rhapsodic character inherent in the genre from the earliest examples. The prelude of Buxtehude is essentially the imitative toccata, but the prelude non mesuré of the clavecin suite does not use imitation at all. Similarly, the opening portion of the ouverture of Lully functions essentially as prelude but resembles non-imitative “processional” homophonic dance music. The first movement of the Corelli-type concerto is also a binary homophonic processional dance movement that resembles the ouverture. The prelude of Bach can possess a variety of traits ranging from a measured version of the prelude non mesuré to arpeggiated chords, but one trait that is not found is imitation.


The Baroque Trio Sonata and Concerto and their Forms

Italian composers never embraced the dance suite that the French clavecin composers so diligently and joyfully developed between the 1640s and the 1720s. Instead, the Italian need for instrumental music was met in the late seventeenth century by the trio sonata and the concerto. Two different types of concerti emerged between the 1680s and the 1730s, one related in concept to the French dance suite and the other modeled on the form of the fugue.

An early developer of the trio sonata was Giovanni Legrenzi (1626-1690). In his concept, the trio sonata was a composition for four instruments, two soprano instruments (usually violins), a bass instrument (violincello or bassoon), and continuo. This texture is called trio sonata texture, and became the typical texture for small instrumental ensembles or for standard vocal accompaniment. Legrenzi was not the innovator, however, of trio sonata texture. It emerged in the early Baroque in all the genres of music as a consequence of the Florentine Camerata’s late sixteenth-century innovation of recitativo. Legrenzi’s trio sonatas followed a three movement scheme. The movements were often played without a pause between. The first and third movements were played at fast tempi; the central movement was played slowly. All movements were imitative and, not surprisingly in Italian music of this period, all three movements also featured sequence.

The early trio sonata and concerto attained their “classic” form in the music of Arcangelo Corelli (1653-1713) For Corelli, the difference between trio sonata and concerto lay in the number of instruments, the latter employing considerably more by doubling melodic parts. In his work, both the trio sonata and concerto were informed by different applications and differentiated in titling. The sonata or concerto da chiesa was a work intended as supplemental music to the Catholic Mass. The sonata or concerto da camera was a work intended to entertain in the private chambers of the aristocracy. Both da chiesa and da camera sonatas and concerti showed the heavy influence of the French dance suite, and both were multi-movement works. Corelli’s concerti were published into the first decade of the eighteenth century.

The intended use of the music had serious consequences with regard to form and the names given to each of the movements. The sonata or concerto da chiesa had to conform to church decorum. Da chiesa compositions could not reveal the relations to the dance suite, and each movement was titled to describe tempo and character rather than any relationship to dance choreography, regardless of any dance elements that might be present in the music. Hence an allemande might be titled as “grave.”

Sonata and Concerto da chiesa
The sonata and concerto da chiesa was generally contained four movements, though many examples contain more. The usual arrangement was slow-fast-slow-fast. All movements featured imitation between the upper voices and occasionally permitted the bass voice to participate. The texture represented a true blending of the textural possibilities and the compositional trends of the time: the upper-voice imitation was supported by an obbliggato bass and chord fill furnished by a harpsichord or, occasionally a lute. It is in trio sonata texture that the stile antico (imitative composition) and the stile moderno (chordal texture from the frottola) were reconciled.

The first movement of the sonata and concerto da chiesa borrowed heavily from the allemande grave, as did the slow segment of Lully’s ouvertures, so that the character of the music was most frequently slow, stately, processional, and serious, often possessing tension resulting from a dramatic undertone. Imitation was often employed, but not in the overt manner of the fugal exposition. Instead, imitative entries were close, and canon was used in place of true fugue. The use of canon, especially at close intervals such as the unison, permitted the two voices to move along in a closely-spaced duet separated roughly by the interval of a third. By avoiding large leaps in the subject melody, the two voices sounding imitatively actually blend so that chords form on accented beats, and the impression of chordal texture, not contrapuntal music that stretches the bounds of dissonance, is created.

The second movement unfolded so that imitative exposition, and the excitement such expositions generate, was the most predominant feature. Here the bass voice often participated by carrying one of the entrances of the subject. The character of the subject was often rousing, and the music drives forward a relatively quick tempo. The similarity of the first two movements of the early sonata and concerto to the French ouverture are more than likely not coincidental. Moreover, the pairing of a slow, essentially chordal movement with a faster imitative one was a practice that became common in later works of composers such as J.S. Bach. The prelude non mesuré also often featured two sections. The first section consisted of rhythmically, harmonically, and melodically free-ranging chordal textures. The second section was imitative and tightly rhythmically organized so that a strong, regular, and fairly rapid beat drove the music forward.

The third movement was slow and often assumed the metric and rhythmic characteristics of the sarabande. Unlike the early, wild guitar sarabande or the somewhat calmed-down sarabande of the clavecin suite, the upper voices of this sonata or concerto movement utilized integrated close imitation. The sarabande influences are heard in the slow tempo, triple meter, and sarabande phrasing. The phrases could be identified by a second-beat accent or by two-measure phrases that end on the third beat of the second measure.

The fourth movement of the sonata and concerto commonly resembled the compound triple-meter (12/8) gigue of the clavecin suite. The fourth movement was quick in tempo, imitative, with the bass voice stating one of the subjects, and, unlike any other movement in the sonata or concerto, binary in form. Like the clavecin gigue, imitation opens each section but, after the last entrance of the subject, continues to the section end in free polyphony. The binary form most closely identifies this fourth movement with the dance suite. Although the other movements of the sonata or concerto obviously borrowed dance characteristics, they tended to be through-composed.

Sonata and Concerto da camera
The sonata and concerto da camera were similar to the suite. There was no predetermined order of movements and impact upon the listener of the ordering could become a consideration to the composer or conductor. As in the sonata da chiesa, the movements were not, for the most part, linked to their dance models by title. Music that was effectively an allemande or a sarabande was not labeled as such but instead identified by its tempo or character. Dance titles were occasionally given, however, and these most often appear on pieces that would have been to Lully’s suites the optional movements. Hence, titles such as “minuet” or “gavotte” were not uncommon. As in the clavecin suite, these movements were presented in the second half of the aggregate.

Ritornello Concerto
The ritornello concerto came into popularity in the early eighteenth century and remained the preferred Baroque concerto form until the end of the period at mid-century. The principal developer of the ritornello concerto was Giuseppe Torelli (1658-1709). His concerti comprised three instead of four movements in the order fast-slow-fast. This order was adopted by subsequent composers and remains somewhat the normative to this day. Each of the fast movements used the ritornello form. Torelli’s concept of the possibilities of usage inherent in the orchestra was more modern, as well, breaking from Corelli’s somewhat casual view that the sonata becomes a concerto by the addition of players. Here Torelli pitted the larger group of the complete orchestra, called the tutti or ripieno, against a group of soloists, called concertino or soli.

The ritornello concerto does not draw upon the French dance suite for its form, rather several different contemporary forms. First and foremost in its conception is the ideal of melodic materials that return throughout the composition. The concept is first illustrated by the ritornello of the opera aria. The melody of the aria ritornello often anticipated the melody to be sung, but often the melody of the ritornello was an independent, unrelated one. Bach, of course, took the independence of the aria ritornello to the extreme, so that what he created could accurately be described as a “piece within a piece.” The aria melody (to be sung) served as a cantus firmus and was derived from the chorale repertory, and the aria ritornello was a piece unto itself that could omit the aria melody and still be a complete, high-quality composition.

Another model “return” form was the French rondeau. Here the “theme” material, usually the first section of eight measure length, is alternated among theme statements and episodes. The episodes contained musically unrelated materials. The materials could consist of new melodies with chordal support or even be imitative. They new materials were contrasting, not derivative. When the “theme” material returned, however, it was literally restated.

The third model for the ritornello concerto was the fugue. The fugue is through-composed but may be divided into two types of sections. The first is the exposition. Here the subject is presented and developed imitatively. The episode, the second type of section, is neither imitative nor related melodically to the exposition. It usually consists of a new melody that is used in sequence. In each subsequent exposition, the key of the exposition changes and order of entrances of the voices differs. The episodes, then, not only offer relief from the subject and the imitative texture, but serve as the transition to the key area of the next exposition.

The ritornello concerto movement borrows elements from all three forms. The theme music recurs throughout the movement but, unlike the rondeau and like the fugue, it recurs each time in a new key. The final ritornello statement is, however, in the tonic or original key, balancing and grounding movement. The recurrence of the theme, like the rondeau but not like the fugue, is in Italian concerti not in imitative exposition. In the concerti of Bach, ritornelli may be imitative, though they are not always so. In the ritornello concerto, musical materials are not part of the theme are musically unrelated to the theme. This practice is shared with the episodes of both the fugue and the rondeau. Like the fugal exposition, ritornello concerto episodes use sequence as primary device and are transitions to the next key area of the theme.

Moreover, Torelli uses the orchestra to further differentiate function, heighten contrast, and vary dynamics. The ritornello is assigned to the tutti, and the episodes are assigned to the concertino. Ritornello concerto movements tend to be more free-wheeling and less intellectually weighty than fugues. In practical application, a ritornello in a concerto movement is defined as any fragment of the initial theme, regardless of how sort it might be. The only prerequisite for a melodic fragment to function as a ritornello, besides the fact that it must be derived from the initial theme, is that it is recognizable to the listener as being derived from the theme. The device, even as a fragment, is remarkable for its ability to unify an extended movement by reminding the listener of the “home” idea.

Torelli’s ideas regarding concerto were developed further by Italian contemporaries such as Albinoni and Vivaldi, though not all concerti composed by Vivaldi follow precisely the ritornello model. German composer J.S. Bach, who learned a considerable amount about concerto by reading scores by Vivaldi, was another practitioner of the ritornello practice. His concerti, like all his works, tend to combine elements, and his ritornelli can be simple melodic fragments or full-blown imitative expositions, even in the same movement. Curiously, G.F. Handel’s output of concerti follow the Corelli model. One might speculate whether he stayed with the concerto he learned during his time in Italy or whether his choice was based on preference. The elements of style galant in the late operas show that he was abreast of musical developments on the continent.

Opera, Oratorio, and Cantata in the Late Baroque

Oratorio and cantata were two genres that re-emerged in the first half of the eighteenth century. They were already important musical alternatives to opera by the mid-seventeenth century, but differed in nearly every respect from the genres of the same names found in the early eighteenth century. As genres late in the period, they both bespoke the traditions from which they originally sprang and permitted new recombinations of the musical elements of these same traditions.

The oratorio and cantata of the eighteenth century were both linked, unlike opera, to religious themes. Although intended for very different uses and circumstances of performance, all three genres contained musical commalities. Not surprisingly, the three genres would share similarities given the restricted number of available forms. On a superficial level, the three genres could be said to differ in delivery and intent rather than in musical content. All three genres featured recitative, solo and duet arias, choral movements, many of the same forms, and even dance elements.

The opera is based upon one of the variants of the timeless story of love and loss and involves staging. The oratorio is also based upon a story, but a sacred one with Biblical origins rather than a secular one. Oratorio is not staged and is not used as part of worship. A significant feature is the use of the chorus as narrator. The cantata addresses a religious topic, but it is not narrative. Rather it is a collection of commentary set to music, and the cantata is used in worship. In the religious music orb, the work methods of the two most important composers, G.F. Handel and J.S. Bach differed extensively.

Opera
As early as the middle of the seventheenth century, the aria had supplanted the recitative as the most important musical component of the opera. This hierarchy remained intact throughout the Baroque period. The earlier forms of the aria, including strophic, ostinato, and dance, continued to be used, but in the late seventeenth century a new alternative emerged. The new form was the da capo aria, and it earned its name from its appearance in the written score. The da capo aria follows the scheme ABA, and the words "da capo," written at the end of section B indicated that the musicians should return to the beginning of section A and saved the scribe/publisher the time and effort to rewrite the section.

A major figure in the development of the new aria form was Alessandro Scarlatti (1660-1725), the father of Domenico Scarlatti and an important figure in the adaptation of the Baroque binary dance form into the later sonata allegro form. Scarlatti contribution to the development of the da capo aria was his recognition of its dramatic possiblities. Section B could be used to present very different and contrasting emotions that were bolstered by very different and contrasting music. Recitative also took on a new character, with greater use of arioso making it more melodic and dramatic (in a musical sense) and less declamatory. Arioso demonstrated a blurring of lines between aria and recitative. All aria continued to be a vehicle for the ever-entertaining virtuoso singing, regardless of the genre in which it was imbedded.

As noted, more than a single tradition or musical element were often combined in later works. In opera aria, "Dido's Lament" from Henry Purcell's opera "Dido and Aeneas" exemplifies this melding. The aria is based on an ostinato, but the music that the character of Dido sings above the ostinato is actually in a modified strohic form AABB!

Oratorio
The best know examples today of oratorio are those of G.F. Handel. Handel arrived at the realization of the commercial possiblities of the genre only after changes in the musical taste of the English public had turned against Italian opera. The average Englishman did not speak Italian and did not particularly care to listen for extended periods to music in language he did not understand. The Beggar's Opera, little more than a lowbrow collection of popular songs and crude parodies on opera arias and there dramatic airs, drove the last nail into the coffin of Italian opera in England and drove Handel to bankruptcy. Handel's discovery of oratorio was quite accidental and came in the form of a commission from Dublin. His appreciation of its possibilites was immediate, and the die was cast that he would devote the rest of his creative life to composing in the genre.

Handel's libretti were drawn literally from the Bible, though the verses he used were not necessarily consecutive ones. His musical style in the oratorios is a reversion to the high Baroque idiom, and in oratorio he abandonned the fashionable new stile galant touches he used in in his last operas in hopes of saving them from financial failure. His choral style resonates with fugal writing, but this too is affected by older traditions. His fugues are not the monthematic ones that German organ composers wrote to fill the time before the worship service. Instead the subjects could change as the work unfolded or the imitative texture could be abandonned altogether. The music was controlled by the dramatic needs, not requirements of musical form, and, in this respect Handel's choral fugues show a direct and strong linkage to both Grand Concerto and madrigal! Another madrigal element is Handel's use of music to set mood or depict events. In madrigal, tone painting was a rather local and sometimes puerile device; in Handel, musical depiction occurs on a grand and alomost profound scale. Handel's oratorios also approach recitative differently than opera and cantata. Recitative is often assigned to the chorus, not a soloist. Arias, which are not nearly as frequent in Handel's oratorios as they are in contemporary opera or even cantata, retain all the features of contemporary opera. They are quite beautiful, but they are also presented as both musical relief for the listener and as the opportunity for the singer to make grand display of his talents.

Cantata
The German cantata actually offered a happy accomodation to both the Pietist and Orthodox factions of the Lutheran Church. Introduced by Erdmann Neumeister in 1700, the cantata was explanatory and meditative poetry on Biblcial passages that were sung to music. This poetry offered a satisfactory balance of the objective and subjective and the formal and emotional. Early cantata incorporated all the great musical traditions to their time including the Lutheran chorale, the solo song, the concerted style, and added to these the dramatic possibilities of operatic recitative and aria. The cantata, then, does not tell a story nor is its text drawn literally from Biblical sources. Rather, each movment reflects upon some aspect of the religious sentiment or holiday at hand.

Bach composed no fewer than five complete cycles of cantatas, of which three complete cycles and part of a fourth surivive. The majority were composed at Leipzig, where he was cantor. Although the works follow a variety of formats, several components are retained in all of them.
Bach usually based the music of each of his cantatas upon the melody of a single Lutheran chorale. Although the chorale melody usually serves as the superstructure for more than one movement, new texts are often used in place of the one originally afixed to the chorale. Other cantatas use more than one chorale melody, and yet other cantatas exist in which only the chorale text and not the melody appear in the work, the chorale melody appears only in the presentation of the chorale as the last movement, or neither the melody nor the text are incorporated.

Bach's development of the chorale melody in cantatas that retain the chorale melody can vary. The most common application of the melody mirrors another contemporary Lutheran organ-music genre, the chorale prelude. Here the melody is presented in an internal voice but pushed to the fore by the use of organ stops that imbue it with a distinct timbre. Around the chorale melody Bach constructs a polyphonic but not imitative texture that actually could exist as its own, free-standing composition. The chorale prelude procedures are carried into at least one of the movements of the cantata. This use of the chorale melody does not differ in concept from the cantus firmus technique used in Catholic music from the ninth century to the advent of pervasive imitation in the late fifteenth century. Moreover, the conceptual equivalent is also found in the Baroque period as the ostinato, though the ostinato is invariably constructed for its melodic value and the possibilites of development of the upper voices. It is also kept short in length.

A second procedure of note is found in the architecture of the first movement of "Ein Feste Burg" (no. 80). Here Bach creates a motet, using the full orchestra and the chorus. As in the motet, each line of the chorale is developed fugally. Bach goes one step further--the chorale melody also appears in the high trumpet as a cantus firmus! The blatant use of older compositional techniques is likely deliberate. "Ein feste burg" was a battle hymns, and Bach's desire to imbue it with even greater power could have meant "borrowing authority" from the older institution of the Catholic Church. A similar borrowing is found in the incorporation of the Roman arch by both the Catholic Church and countless secular Western governments inluding our own. Similar technical melding is found in "Wachet Auf." Here the first movement contains cantus firmus technique, French dotted rhythms, Italian violin passaggi, and fugue. The arias in Bach's cantatas do contain virtuoso singing, but this singing is not blatantly "showy" as in the arias of Handel's arias. Rather Bach is careful to retain control in his passaggi so that each is at once subdued and musically meaningful.

Wednesday, March 22, 2006

Advances in Music Theory during the Scientific Revolution: The Cartesians and Modern Music Theory

Pre-Baroque Developments
In addition to the great artistic merit and beauty of the music of the Renaissance and Baroque periods, this music was also the test bed for the evolution in the late Baroque of a coherent theory of triadic tonality.

The Florentine Camerata's innovation of recitativo was far more than forward strides toward a more emotive music, it represented a stage toward a chord-based rather than linear- based music. It also represented the culmination of performance practice and theoretical evolution that had begun as early as fifteenth century.

The intial step toward a cohesive triadic tonality, of course, was the embrace by continental composers of the English view that the vertical intervals of the third and sixth were consonant. The addition of a fourth voice to the musical texture of the motet and mass movement in the fifteenth cnetury also contributed a critical voicing to the cadence, what we call today root motion from the dominant to the tonic chord (V-I). This motion has become a signal of closure in the cadence of Western music, as well as the determinant of harmonic motion when the interval occurs in the bass within a harmonic progression.

The signal function seems to have been established fairly early in major keys, and the fact may be verified in cadential treatment in the major-key bass frameworks that emerged in the Renaissance. The minor-key bass frameworks were another matter, however, and nearly a century and a half passed from the first appearance of the folia family of minor-key bass frameworks until musicians arrived at a universal and modern definition of the dominant harmony in minor keys. In minor key bass frameworks, one always finds VII-i and V-i juxtaposed, as if the Renaissance ear could not quite decide which chord really fulled the function of the dominant chord. VII-i ultimately evolved into the V-vi "deceptive" cadence in the major key, and V-i became the standard modern cadential treatment in minor keys. The lack of clear definition of function of these chords, however, lingered well into the Baroque period.

A second performance practice from the fifteenth century contributed siginificantly to dominant-chord definition as well as modern triadic theory. Singers began to routinely apply musica ficta to "smooth-out" the melody at the final cadence. Here singers heard that the upward motion of a half- step between the seventh and eighth (tonic) scale degree created more effective closure than whole step motion between the minor or lowered seventh scale degree and the tonic. This alteration of the seventh scale degree of the various modes played out in the bass framework, the minor seventh degree being applied in the progression VII-i and the raised, major seventh degree being applied, in the same progression, in V-i. Hence the minor key bass framework presented the two possibilities in close proximity, and the Renaissance and early Baroque "ear," over time, made the final decision regarding desirability. The passamezzo antico, one of the fundamental bass frameworks, followed the progression:

i-VII-i-V-i (or III)-i-V-i

Musica ficta also had profound effects upon the Church modes, the second critical part of this evolution, ultimately reducing the Church modes to the two modern scales, major and minor.

The first step came in the work of Hemricus Glareanus (1448-1563). In his Dodecachordon (1547), Glarean cited twelve Church modes instead of the traditional eight, and here he added two new modes. These new modes were the Aeolian (based on the note A) and Ionian (based on C). Respectively, these modes are the modern natural minor and natural major scales. In this instance, the scale discovered by Pythagoras (c 500 B.C.E) in his division of the monochord and used for centuries in Western music education became a scale that was actually used in real music. In his Institutioni harmoniche (1558) a decade later, Giosefo Zarlino (1517-1590) reordered the modes modes, which had begun on the note D, to begin on C, laying the foundation for modern concepts of the C scale as the model for all other scales and the starting point in music study.

The impact of singer's application of musica ficta, along with the changing concepts already noted, drove Western music toward a two-scale system. The Phrygian and Locrian modes, both minor modes which are characterized by half-step intervals between the first and second degrees, fell from use and were ultimately discredited by theorists. The remaining Church modes already divided into major (Ionian, Lydian, and Mixolydian) and minor types (Dorian, Aeolian). As noted, the Ionian and Aeolian modes already shared the same intervallic patterns as the modern major and minor scales, respectively. Lowering the raised fourth degree of the Lydian turned it into a major scale, as did raising the lowered seventh degree of the Mixolydian scale. Similarly, raising the seventh degree of the Aeloian mode yielded the modern harmonic minor scale, the scale that permits the change of the v chord in minor to the modern dominant chord V, and raising the seventh degree in the Dorian mode creates the modern melodic minor scale.

The Contributions of Pre-Cartesian Theorists
The use of chords and the recognition of their identity and function within a larger system represents a huge step. Other theoretical tenets had to be in place before a heirarchy could emerge. Johannes Lippius (1585-1612) furnished critical information in his identification in Synopsi musicae novae of the trias harmonia as the most important component of music. In his concept of the triad, the composition shifted from the tenor voice, the voice which in earlier times contained the cantus firmus, to the bass. He recognized, especially in the progressive Italian music of his day, that the bass was the foundation of the music and that it determined which notes could sound above it. Other advances attributable to Lippius are the first use of the word "scale" and his model of the scale as a modern seven-note entity, and his description of possible voicings of the notes of the chord above the bass. He did note recognize the invertibility of the chord, but did recognize that the spacing of the tones of a chord had no impact on their meaning or identity.

The Cartesians
Rene Descartes (1596-1650) was the inventor of analytical geometry, but his most important contribution came in his advocacy of deductive rather than inductive reasoning. His most famous postulate, ego cogito, "I think, therefore I am," distilled his point to its essence, and was the starting point from which he worked outward. This position, of course, stood at the opposite polarity from scientific method.

Descartes contributed significantly to music theory. His most important studies involved the physical nature of sound. He was among the earliest theorist-scientists to attempt to define the relationship between the physical production of sound and the psychological perception of it. The study profoundly influenced later German philosophy of affections, the capability of music to irrationally elicit emotions in the listener. An observation of animal behavior later became the theory of conditioned response.

His other musical studies explain the existence of certain intervals as "residues" or "shadows." In Descartes' system, the division of the octave yields the interval of fifth (three and one-half steps), but the "residue" is the other interval that is created, the fourth (two and one-half steps). The division of the fifth yields a major third (two whole steps), but the residue or the other interval, is the minor third (one and a half steps). Descartes system of octave division offered an important and practical, if not scientific, alternative to Pythagoras' definition of the notes in the octave. Pythagoras divided the string in ratios to find the primary intervals, and then located the remaining notes in the octave by adding and subtracting the ratios of the primary divisions.

Pere Marin Mersenne (1588-1648) was an important theorist who reconciled the accomplishments of the Renaissance and the important new questions of the Baroque. Although he was a priest, he strongly believed in the reason of man and encouraged the development of scientific method in relation to music. He maintained an extensive international correspondence with the leading thinkers of the day including Galilei, Descartes, and Hobbs.

In Harmonie universelle, Mersenne laid the foundation of acoustic physics in his empirical observations on the nature of sound. He correctly identified sound as vibration or pure motion rather than substance. He also was the first to describe correctly the method of sound transmission and formulated the rules governing vibrating strings based on variables such as length, diameter, tension, and mass. Mersenne was also among the first to observe and identify upper partials and their relationship to a fundamental note (see Saveur below). His studies laid the foundations for the study of the speed of sound, resonance and echo, and the character of a vibrating column of air as in the tube of a wind or brass instrument.

Joseph Saveur (1683-1764) was a French mathematician, but not a musician, who presented his findings to the Academie des sciences his Memoires (1701). Starting with Mersenne's assessment of sound as pure vibration, Saveur identified and described the nature of the vibrating string including its "loops" (wave) and "nodes" (stationary points). He devised a formula to predict the behavior of a vibrating string within one percent. Saveur's application of logarithms to measure the octave superseded in accuracy all previous systems from Pythagoras to the present and enabled measurement of intervals "to a speck." His work founded the discipline of acoustics, which he named, and he contributed to the study the terms "harmonic" and the aforementioned loop and node. Saveur was among the first to anticipate the need for standard tuning of musical instruments. Using purely mechanical means, he extended the work of Mersenne and Newton by identifying more than 270 upper partials.

An upper partial, harmonic, or overtone is a note that rings faintly above a note that is sounded. The note sounded, called the fundamental, actually consists of many notes that are produced with it but do not overpower it.

In the overtone series, the first note to ring above the fundamental C note is the C note an octave higher. Above that rings a fifth, the G note, another octave C note, the third, the E note, and another fifth, the G note. Significantly more notes ring faintly above the C-C-G-C-E-G series cited, but do so out of tune. The further from the fundamental, the fainter the note becomes.

The significance of overtones is threefold. The strong presence or absence of certain overtones imbues the various instruments and human voices with their timbre, that is, the quality of sound that permits identification of the source. Secondly, the series cited also describes the notes that are necessary to the major triad. The chord, then, is a natural phenomenon. Third, Pythagoras' first two divisions of the string, the octave and the fifth, are found as the first, second, third, and fifth harmonics. The octave and the fifth constitute the strongest harmonics and suggest more than a coincidence that all music systems use the octave and fifth as their fundamental octave division and their fundamental underpinnings.

Rameau: the Father of Modern Music Theory
Jean-Philippe Rameau (1683-1716) wore many hats in his lifetime and left lasting contributions in the various areas of endeavor. In addition to being one of France's most important composers of opera and an important member of the French clavecin school, his Traite de l'harmonie (1722) established the modern understanding of music theory. His work explained how the notes of the octave could generate all the intervals and chords, and how they interconnected. He described the formulation of the triad as a natural phenomenon as it was laid out but not recognized in the works of Mersenne. Later exposure to the work of Saveur gave him a stronger argument to support his theories.

Rameau was the first to recognize the possibility of chord inversion, that is, that, from lowest to highest, C-E-G and E-G-C are the same chord but with differently ordered notes. Earlier theorists interpreted the combinations as being different harmonies!

Rameau identified the functions of chords, dividing them into two categories. He recognized the function of the tonic chord, which he named as such, as the chord of repose, and that the chord had a special relationship to the chord built on the fifth scale degree. This chord he called the dominant, identifying it as the chord within the key of greatest tension and urgency to resolve.

Rameau took the idea of the "dominant" chord somewhat further than just a description of the relationship of the V and I chords, and noted that in progression, the most potent bass motion among chords involved the same interval as the motion of the bass of the dominant chord to the bass of the tonic chord, that is, the leap upward of the interval of a fourth or the leap downward of the interval of the fifth. His observations explained the relationships of chords within the harmonic sequence (i.e. i-iv-VII-III-VI-ii-V or the chords Am-Dm-G-C-F-B half- diminshed-V). Here the roots each move as if in a dominant-tonic relationship although the chord qualities are not correct for true V-I motion. The result is a very aurally satisfying terraced chain of consecutive roots, each pair occurring at the next lower pitch level. The dominant-tonic relationship breaks down, of course, between the F and B half-diminished chords since the interval between the roots is a tritone. It is worth noting that this relationship of roots is common enough in other progressions. The progression I-IV exmplifies the point, and the common closing harmonic formula of ii-V-I represents the same root motion.

The combination of Rameau's recognition of harmonic invertibility and his concept of root motion led to another startling breakthrough. Rameau recognized that chords in a progression are actually determined by the motion of the chord roots regardless of whether or not the root is in the bass or even stated in the chord. The root he called the basse fundamentale, and observed root motion controlled the direction and cohesion of the progression. In other words, the progression C-F-G-C is recognizable regardless of the vertical ordering of the notes of each chord. The chord roots C-F-G-C must appear somewhere in each of the chords and form the scaffold for the music.

Rameau's understanding of chord formulation also embraced the addition of a third above to form the 7 chord or below a chord to form the 9, 11, and 13 chords. The concept is employed by modern jazz players in formulating chords that yield richer sound without disrupting basic harmonic function.

Rameau's treatment of the IV chord, however, differed somewhat from the modern approach. The addition a seventh to the chord and regarding it as a "dominant" would have not have explained the function of the chord. The tone a fourth above or a fifth below the root of the IV chord is the root of the vii chord, a chord that cannot be used as a satisfactory target of resolution since it is a diminshed chord. Instead, Rameau added a sixth, calling it the chord of the sixt ajoute. In modern terms the sixt ajoute is a first-inversion ii7 chord. Its advantage is two-fold. First, in the correct motion of voices between the IV and V chords, the only possible four-voice treatment is that the root moves upward and all other voices move downward to the nearest chord tones. The procedure does not yield a wide range of musical options. Composers often avoided the situation by using a three-voice texture and, in keyboard and lute music, composers simply broke the rules, often resulting in the cardinal sin of parallel fifths. The sixt ajoute, however, permitted the composer freedom of voice motion. In my observation, the sixt ajoute is actually a reflection of nearly two centuries of practical usage . The application of the first-inversion ii chord permits the bass to ascend stepwise from the fourth to the fifth scale degree, smoother voice-leading, freedom of motion of the upper voices, and the preparation of a 4-3 suspension over the V chord.

Although Rameau is responsible for assigning the names such as tonic, dominant, and subdominant, which identify both the chord and its function, the assignment of numbers to each chord remained for a German priest, Abbe Volger, a short time later. In Vogler's system, the chord built on the first degree is given the label "I." The chord built on the second degree is called "ii." The case indicates chord quality, that is, whether the chord is major or minor. Upper case identifies major. Both nomenclatures remain in use today on an equal footing. The advantage of each system is that the musician can recognize and label the relationships he hears in music without knowing the key and without having his instrument in hand. Hence he can understand, learn, or improvise over the music more quickly. Hearing in this way constitutes the strongest and most important skills of the jazz musician and the studio musician, both of whom are afforded little time to develop their parts.

Baroque Term List

Early Baroque

Florentine Camerata

Girolamo Mei

Giulo Caccini

Monody

Figured Bass, Throughbass, Basso Continuo

Jacopo Peri

Recitativo

Euridice

Claudio Monteverdi

Orfeo

Coronazione di Poppea

Plasticity

Aria

Arioso

Continuo madrigal

Cantata

Barbara Strozzi

Oratorio

Carissimi

State of opera by mid-century in Rome and Venice

Aria types

Grand Concerto

Giovanni Gabrieli

Concertato

Heinrich Schutz

Grand and Sacred Concerto

Prelude and Fugue

Imitative Forms and Prelude Types

Renaissance models for the fugue (fantasia, ricercar)

Evolution of fantasia from prelude to monothematic form in the Baroque

Toccata

Girolamo Frescobaldi

Jan Pietersoon Sweelinck

Johann Jakob Froberger

Dietrich Buxtehude

J.S. Bach

Non-imitative preludes

Lutenists of Renaissance and Early Baroque

Claudio Merulo

Louis Couperin

Jean-Baptiste Lully

You should be able to trace the lineage of both prelude types, the interaction of different composers in different geographic areas, and have formulated clear picture and set of expectations regarding the evolution of the prelude-fugue (or toccata or non-imitative prelude-fugue) pair in the late Baroque.

Opera-ballet and Suite

Composers of the French Clavecin School

Jacques Campion de Chambonnières

Louis Couperin

Jean-Baptiste Lully

Jean-Henri D’Anglebert

Johann Jacob Froberger

Jean Philippe Rameau

Francois Couperin

Dance Music of the French Clavecin School

Baroque binary dance

Meaning of “suite”

Nuclear Suite (required minimum mov’ts to make a suite, their musical characteristics, and their origins)

Role of Froberger and the famous clerical publisher error

Common Optional Dances (ditto above where possible)

Prelude non mesuré (its context and influence)

Order of dances in the French suite and in the later German suite

Variation forms: Chaconne and passacaille (and the evolution of the descending bass tetrachord as a musical superstructure including its appearances in oratorio and cantata and implied origins in bass framework and the chaconne and passacaille chord progressions)

Meaning of “en rondeau”

Role of guitarists

Order of mov’ts

French Opera

French Ouverture (its ancestry, relationship to dance movts, and role as possible model for other genres, and genres affected by ouverture)

Opera-ballet (and the relationship between opera and dance including the music of the French Clavecin School, the French lutenists, and French guitarists. i.e. Did dance impact vocal mov’ts?)

High and Late Baroque, Italy:

Trio sonata (how many players, how many mov’ts and their characteristics)

Concerto

Arcangello Corelli

Ritornello

Ritornello concerto (how many mov’ts and their characteristics)

Corelli type vs. ritornello type

Solo concerto vs. concerto grosso

Antonio Vivaldi

J.S. Bach

Late Baroque, England and Germany:

J.S. Bach

Fugue

Cantata

G.F. Handel

Oratorio

Henry Purcell