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How does a da capo aria allow singers to add their own embellishments?
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vocal music
The parts of human anatomy that produce vocal sound.
In a da capo aria, the musical structure is organized into three sections, typically labeled ABA. The form consists of an initial melody and text (A), an intervening contrasting section (B), and a final return to the initial section (A).12
This structure provides a specific opportunity for vocalists to showcase their artistry. When the singer returns to the initial A section—the "da capo"—it was customary for the most highly acclaimed performers of the era to decorate the melody with brilliant, improvised embellishments. By adding these florid decorations, singers could heighten the expressive power of the music and demonstrate their technical virtuosity, often culminating in an unaccompanied cadenza before the conclusion of the piece.132