Dominant fixed idea whether the motivation and limitations of the case work Berlioz CONSERVATORY

 24. Dominant fixed idea whether the motivation and limitations? Berlioz the case of operating
leading motive (Leitmot? V) with the fixed idea (idee fixe) Although the structure is different in meaning, but its performance capabilities, especially in the title music almost the same.
and the role of stories and drama, action, scenes were separated different logic in the musical structure, role, action, scene three, can be separated from presentation, you can assume by the same sense, Liao Bai hereby symphony creation, and the leading motive (fixed idea) practices, can be said to be a typical.
leading motive (fixed idea), intent on: the fixed idea or a fixed idea or theme that maxim, that in the music the basic theme appears several times and deformation, and with a clear symbolic meaning, may be marked with the words or explanations.
the Berlioz this work with a strong autobiographical mean, that is, the circumstances of its own to compare the composer to write a life of their own painful experience of love, while also more adequately reflect the spirit of his contemporary world of young people.
If we say that one of the leading motive (fixed idea), the symbol of the lover who is the image of Berlioz ideas, so full of romantic fantasies of rich color, then by the sound of Berlioz sought the dominant motivation (fixed idea), to show the literature describing the kind of vivid, concrete image of the art, music and literature is to promote the way to be close in performance. At the same time, but also to inject the genre of pure instrumental with a clear point of factors, in order to give the subject matter of pure instrumental music with more figurative nature.
music is like a novel, dominant motivation (fixed idea) have a clear role to play, but after all, is a Ministry of musical works in the context of scenarios with different bedding, it is often the nature of the action again, or the hint of a scene.
Thus, the dominant motivation (fixed idea), not only for the theme of presentation and representation, and, giving it the symbolism of a particular personality, or even fixed in a sound on the instrument. For example, Berlioz another title in his music, to show Harold that particular character and its personality.
Some people think that the deliberate pursuit of this practice, or too strict adherence to this principle, often make a composer's natural instinct to be a negative impact on sound, too rigidly adhere to the dominant motive of the (fixed idea) in the whole process of musical structure, the status of dramatic logic, and makes the sound structure of the logic of natural erosion, or more often simply by the sound structure of the process of thinking has its default title the dominant motivation (fixed idea) interference. because in essence, a dominant motivation (fixed idea) m dramatic psychological change, an impulse is not a musical form from the mind but by the title of lead changes, the inevitable and sound structural logic of conflict.
However, all in the title of Berlioz's music, through his genius in handling material and technology, but unexpectedly solved.
Perhaps, this is also a Holy Spirit, gifts to the case of Berlioz job.
1998/5/8
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