Music Research Paper(Jazz)

Upon entering a modern record store, one is confronted with a wide variety of choices in recorded music. These choices not only include a multitude of artists, but also a wide diversity of music categories. These categories run the gamut from easy listening dance music to more complex art music. On the complex side of the scale are the categories known as Jazz and Classical music. Some of the most accomplished musicians of our time have devoted themselves to a lifelong study of Jazz or classical music, and a few exceptional musicians have actually mastered both. A comparison of classical and jazz music will yield some interesting results and could also lead to an appreciation of the abilities needed to perform or compose these kinds of music.

Jazz is a distinctively American form of music, and its history occupies a much smaller span of time. Its origins are found in the early 1900s as some dance bandleaders in the southern U.S. began playing music that combined ragtime and blues. Early exponents of this dance music were JellyRoll Martin (a blues player) and Scott Joplin (ragtime). The terms "Jazz" and "Jazz Band" first surfaced in the year 1900. Some say this occurred in New Orleans, although similar music was played at the same time in other places. The most prominent exponents of this early music, called Dixieland Jazz, included Louis Armstrong and Sidney Bechet. After World War I, Jazz music had evolved and was aided by the development of the recording industry. The small dance band ensemble grew into the larger orchestra known as the "Big Band". The music of the Big Bands became known as "Swing." Two of the more famous Swing band leaders were Tommy Dorsey and Harry James. In the late 40s and through the 50s, a different kind of Jazz became popular. This music, played by a very small ensemble, was much more sophisticated and complex. Its rich harmonic changes and melodic counterpoint were not conducive to dance. It became known as "Bop," with Charlie Parker and Dizzie Gillespie being the early proponents. In the last twenty years there has been a combination of jazz with popular music of the US and Latin America. This modern Jazz music has been called "Fusion." Present day exponents include Pat Metheny and Chic Corea. There has also been a return to the sound of Bop in the last ten years by such musicians as trumpeter Winton Marsalis and his brother Branford, a saxophonist.

Let's focus on the instrumentation of the two kinds of music. In Classical music, both large orchestras and small ensembles are used. But generally, the greatest and most prominent compositions are for the larger symphony orchestra. The largest part of the orchestra is the string section consisting of violins, violas, cellos and string basses. These instruments were invented very early in medieval times but really matured into their present form during the late 18th century. The wind instruments, comprised of brass and woodwinds, took longer to mature. The brass section in particular did not posses the ability to play chromatically (in all keys) until the advent of valves which allowed the length of the instrument to be changed while playing. This occurred around the middle to late 19th century. Consequently, the brass instruments are less prominent in the music of Bach, Mozart and Beethoven along with their contemporaries. Late 19th and early 20th century composers make use of a very large orchestra with all the fully developed wind instruments. Some of the master orchestrator/composers of this time were Wagner, Rimskey-Korsakov, Ravel and Stravinsky. Currently, composers also make use of the full orchestra but with the addition of increasingly larger percussion sections, which add many, unique and unheard of sounds than in earlier music.

Early Jazz music was played in small ensembles making use of clarinet, tuba, cornet, baritone, drums, and piano. Dixieland groups of New Orleans had similar instrumentation. During the Swing era, larger groups were employed to achieve more of an orchestral sound. The Big Bands of this era were predominantly wind orchestras containing alto and tenor sax sections, trumpet and trombone sections, along with piano and drums. When Bop music arrived, the alto saxophone and trumpet were the preferred instruments of the major soloists who were backed up by piano, string bass and drums. With the advent of Fusion, electric instruments such as the electric guitar and keyboard synthesizer became prominent.

How has each of these kinds of music been transmitted to later generations of musicians? Early in the evolution of classical music, a system of notation was gradually developed which for the most part remained stable from the Renaissance on. This gave the composer control over how his compositions were to be played. Throughout the history of Jazz, however, notation was more like a rough sketch. This was because the syncopated rhythms of ragtime and the melodic riffs of the blues were not easily notated. Also, early Jazz musicians were not formally trained; they usually learned by ear. Some songs were transcribed and written down, but not in precise ways. Jazz music became more of a passed on tradition that a musician learned through interaction with other players. In a similar way, the modern Jazz musician must rely on previous recordings to get a feel for the style and technique, which he desires to learn from. But in classical music, one composer can learn from an older composer by looking at and analyzing the music that the previous composer wrote down. Likewise, classical musicians can master the parts they must play by practicing the music that has been written or published beforehand. These two approaches to passing on tradition are both valid. However, without the recording medium Jazz music might have developed much differently than it has.

The cohesive element that keeps a musical group together is also an interesting contrast. In Classical music, the conductor uses a baton and plays the orchestra as if it were his instrument; he looks at a complete score of all the events happening in the composition and interprets these events based on his knowledge and intuition of what the composer intended. Jazz groups rarely utilize conductors. The swing era employed them for the sake of keeping the larger sized

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