GERMAN ORGAN MUSIC Volume 1 Fischer Praetorius Bohm Scheidemann and Others Joseph Payne, Organ GERMAN ORGAN MUSIC VOLUME 1
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8.550964 GERMAN ORGAN MUSIC Volume 1 Fischer Praetorius Bohm Scheidemann and others Joseph Payne, Organ GERMAN ORGAN MUSIC VOLUME 1 Organ music of the German-speaking countries is vast and varied, and more than anywhere else in Europe, it reached considerable complexity by the early 15th century. This repertory reflects the complex development of large, fixed organs, about which few generalizations can be made, as well as the more uniform evolution of smaller forms of organs. Among these was the portative, a small portable organ blown by a pair of bellows operated by one of the player's hands. Capable of performing only one part, this was a "monophonic" instrument used mainly in ensembles with other instruments and singers in the performance of polyphonic music. Somewhat larger and more or less stationary was the positive. It employed bellows that were operated by a second person, enabling the organist to use both hands so that several notes might be played simultaneously on a chromatic keyboard. Both these smaller types of organ employed flue pipes, while reed pipes were used in a third type, the regal. (There are many depictions of these small organs; a famous one can be found on the altar painting by Jan van Eyck at St. Bavo in Ghent). Towards the end of the Middle Ages, many tonal and mechanical features of the smaller organs were incorporated into the resources of the full-sized church Orgelwerk. This was a decisive step towards the modern organ: the organ came to be regarded as a composite of several instruments of various capabilities and functions, its resources controlled from several different keyboards. By the end of the fifteenth century, the organ had attained a form that does not differ principally from the instrument as it is today. Organ building in Germany continued much in the style of this instrument, eventually embodying the Werkprinzip concept in which an organ could be altered or enlarged simply by adding new divisions. Thus the famous Totentanz organ of Lijbeck (destroyed in 1942) expressed, in its four divisions, the distinctive attributes of four separate periods: the Great organ, the late fifteenth century; the Choir organ, the mid-sixteenth century; the Brustwerk, the early seventeenth century, and lastly, completed in the mid-eighteenth century, was the towering Pedal organ. This accumulative approach is quite typical of all the extant old northern European organs. They are composites, constantly rebuilt, often altered in compass, and none of them remotely resembles its original state. In 1490, Adam von Fulda, a monk from the heart of Germany, wrote that wind- produced music spoke to the human character, while violins merely aroused passion. As humanism developed in southern Europe, the violin became the favourite instrument there, because of its ability to express intimate emotions, but with its majestic sonorities and great volume of tone, the organ aroused a mood of devotion; its personal characteristics erased, it freed the listener fmm subjective intrusions into contemplation of the divine; its solemnity was thought to convey a spiritual mood with more dignity than the passionate and sensuous violin. In Northern countries, where the Reformation did not make a clear break with medisval transcendentalism, the cultural environment preserved much of the tradition of past centuries. Eminently suited for religious worship, this vox dei ex machina developed at an unrelenting pace everywhere north of the Alps, from the French border in the West to Russia and the frontiers of Orthodox Christianity in the East. From the simple liturgical "mixture" organ with its favourable balance of partial tones that sounded all at once, the organ builders passed on to sonorous solo stops - that is, rows of pipes, each row imitating the timbre of a particular wind instrument, though the contrasting neutral ground colour of the diapasons was seldom abandoned. With the pedal keyboard commanding an independent division of stops with very wide range, the organ eventually matured into the powerful instruments of the Baroque, whilst such gmwth was stunted in Spain, England, and Southern France. In Italy, particularly, where the violin became the favourite instrument, its development took on a different character. We know a great deal about German organ building, design and performance. There exists a profusion of technical and didactic works from the early-fifteenth century onwards, and many composers were also experts in organ construction. The second volume of Michael Praetorius' work on music (Syntagma musicum), called De organographia, of 1618-1620, gives us detailed information about the instruments of his day, with a very thorough treatment of the organ. It attests to the prominent position given the organ in the performance of polyphonic music which reached a highpoint in Germany in Praetorius' lifetime. From the time when Praetorius' discourse appeared, until after the time of J. S. BaCh, German organs underwent many transformations and were substantially improved; equalizing double bellows, a wind gauge controlling the wind pressure, and bowed pipes like the gamba were introduced. Among the most important names in German organ building were members of the Scherer and Schnitger families in the northern region, and, in the south, the Silbermann family of Alsace whose organs were esteemed by J. S. Bach. The art of organ building was never static and the old organs of Hamburg, Luneburg and Lubeck - that served Scheidemann, Bohm, and Buxtehude, respectively - were repaired, modified, and augmented many times. The organ at Buren an der Aare in Kanton Bern, Switzerland, heard in this recording, is an excellent example of how an instrument was constantly refined. Originally built in 1770 by Johann Conrad Speisegger in a beautiful rococo case by Samuel Niklaus Diwy, it was rebuilt and enlarged in 1862 by Weber, in 1907 by Goll, and in 1930 by Schafer. In 1970 Metzler rebuilt it again to include a new Ruckpositiv division in the style of Silbermann. The invention of pedals by the late fourteenth century is indicative of the special consideration that composers gave to the lower range of music in playing inner tenor or cantus firmus lines, in taking over one of the voice parts and therewith enhancing the contrapuntal possibilities. Double pedaling became a common practice - even music in four parts was possible with the use of the heels and arch of the foot. It was in keeping with the growing importance of temperament (the wilful alteration of the musical scale so that a layer could transpose into more remote keys without the necessity of retuning his jnsirument) that methods were devised to construct kevboards with two seDarate kevs, res~ectivelvsounding A flat and G sharp. Although the beginnings of mean-tone iemperameni had been achieved in the thirteenth century and afforded a bearable solution to the "out-of-tuneness" of harmonic orientation inherent in the "black keys", this was a limited solution produced by shortening the fifths. However, it imparted a most agreeable, pure character to the music as long as the modulations were confined, and was used, side-by-side with many other unequal temperaments, well into the nineteenth century. The slow evolution toward the total integration of the black keys - the semitones - into a system of tuning keyboard instruments so that a player could properly transpose into all distant keys did not occur before the early eighteenth century. The Saxon organist, Andreas Werckrneister (1645-1706), did not invent equal temperament, but his pamphlet, published in 1691, demonstrated a tuning method that had a profound practical effect on many composers, including Bach. Johann Kaspar Ferdinand Fischer, Kapellmeister at the Baden court, wrote his cyclical work under the title Ariadne musica (1715). (In Greek mythology, Ariadne, the Cretan princess, reveals to Theseus, her lover, the way out through the king's labyrinth - the labyrinth here being the tangle of tonalities). The work contained a set of twenty fugues with their preludes in nineteen different keys (omiting five keys) and is an important precursor of Bach's The Well-Tempered Clavier. The three organs heard in the set, as presently recorded, display different unequal tuning methods. Though these "recipes" are based on precise mathematical calculations, their subtle differences are readily perceptible to the natural ear. They were, after all, as Werckmeister himself indicated, wrought through trial and error and individual judgement. It was Gottfried Silbermann (1683-1753) who, in responding to the predominantly melodious music of the Gallant Age rather than the mystical profundity of Bach's polyphony, introduced certain departures from the typical baroque organ. Following French taste, generally, he reduced the number of reed and pedal stops, and established a new function of the mixtures based on a scientific knowledge of overtones propounded by Jean-Philippe Rameau. Though his tonal concept lost some of its contrapuntal dimension, he nonetheless built instruments that were elegant, mellifluous, and eminently suited to the music of the Enlightenment. The German organ, however, entered an aberrative phase of over-mechanization when its resour&were expanded in direct emulation of the rapid development of the instruments of the orchestra. Placing consideraMe emphasis on crescendo devices and imitative effects, some organ builders (Georg Joseph Vogler, for example) abandoned the basic organ quality of the rich diapasons almost entirely. Fortunately, the great classical tradition of German organ building was brought to America. In rural regions of Missouri, Iowa, Kansas and Texas, there remains today strong evidence of an anachronistic legacy: 'romantic" organs eminently suitable for the performance of contrapuntal music. Organ builders were amang the largest ethnic throng ever to seffle in the New World, as did Johann Georg Pfeffer, who arrived in America from Stetten in 1854 with his Alsatian wife. The powerful instruments that he built throughout the Archdiocese of St.