conducting (redirected from Conductor (music))

conducting, in music, the art of unifying the efforts of a number of musicians simultaneously engaged in musical performance. In the Middle Ages and Renaissance the conductor was primarily a time beater, maintaining the measure or tactus of polyphonic music with his hand or a roll of music paper. During the baroque era the harpsichordist, playing the basso continuo, was the conductor. When the continuo disappeared, the first violinist, even today called concertmaster, became the leader or shared the function with a keyboard player. A few 18th-century conductors, such as Johann Stamitz of the Mannheim orchestra, achieved a high standard of performance. The custom of beating time with a stick (baton) on a music stand or table originated in France. This noisy practice was irritating to the listener. It actually caused the death of the composer Lully who struck his own foot with his baton, resulting in an abscess that killed him. The beating technique was altered and a more subtle manner was used by Beethoven, Mendelssohn, and Spohr. Berlioz, in his treatise on instrumentation and Wagner, in his classic treatise Über das Dirigieren [concerning directing], laid down the principles of modern conducting; and under the latter's influence Hans von Bülow became the first of the virtuoso conductors. A generally conventional set of gestures is used for beating time, a downstroke marking the beginning of a measure. The baton remains popular although a few conductors, notably Stokowski, prefer not to use it. Modern conducting is highly individual and requires great musical understanding, a thorough knowledge of instruments and of the concert repertory, a clear mastery of the baton and hand gestures, and a human sympathy for the performers.

Bibliography

See A. C. Boult, A Handbook on the Technique of Conducting (7th ed. 1951); C. Bamberger, The Conductor's Art (1965); H. C. Schonberg, The Great Conductors (1967).

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conducting

Art of leading a group of musical performers. Simple coordination of a group does not always require a conductor (members of a Renaissance choir kept together by one tapping another on the shoulder, for example, and musicians in a recording studio listen to a “click track” on headphones). Before c. 1800, the first violinist usually gave the few necessary signals with his bow; the keyboard player might also lead the orchestra, using his hands and head. In the 19th century the larger size of ensembles and growing complexity of music, including its varying tempos and heightened expressiveness, made it necessary for a person to coordinate and interpret the music for the group. The first conductors, including Felix Mendelssohn, Hector Berlioz, and Richard Wagner, were composers themselves. By the end of the 19th century, conducting had become a specialty and the great conductors had become celebrities in their own right.