Through-composed form is a musical structure that involves continuous, non-repetitive writing, where each section of the piece has its own unique material and is not based on repetition of earlier sections. This form allows for greater expressiveness and complexity, as the music evolves throughout without the constraint of returning to a previous theme. This technique can be seen in various styles, particularly in the context of monody, where the emphasis is on conveying emotion and narrative through the use of free-flowing melodic lines.
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