| This article explores the performance of Rossini’s male high-pitched vocal works,using the excerpt "Lunguir per una bella" from the opera "L’Italiana in Algeri" as an example.The content includes the irreplaceability of Rossini-style male high-pitched vocals,a musical and performance technique analysis of the aria "Una voce poco fa." Starting from aspects such as musical form,character image,performance style and training techniques,the article summarizes the Rossini-style male high-pitched vocal performance method and theory analysis through horizontal and vertical comparisons,providing assistance for the training of Rossini-style male high-pitched vocals and the performance of similar works. |