| Opera has a high artistic value.In Western opera,Mozart’s works have always been unique,and they are worth learning from and referring to in terms of aesthetic character.This article mainly takes the aria "I Don’t Know What I Did" in Mozart’s opera "The Marriage of Figaro" as an example,and from the perspective of its musical characteristics and singing skills,it deeply analyzes the melody form,musical structure,beat,rhythm,and other characteristics of the work,as well as the skills of articulation,singing atmosphere,and emotional processing in singing,It provides a reference for the theoretical research and singing practice of this work. |