Analysis Of Composition Techniques In Piano Accompaniment Scores Of The Opera "Aida"

The opera "Aida" is one of the most representative works of the Italian composer Verdi,it is based on the legend of ancient Egypt,telling the holy love story of the ancient Egyptian pharaohs about 3,000 years ago,the whole opera scene is grand,the vocal part is beautiful,the instrumental part is magnificent,and it is an enduring classic repertoire on the world opera stage.This article takes the piano accompaniment score of the opera "Aida" as the main body,analyzes and summarizes the composition techniques therein,and combines the author’s original operetta "Golden Fish Hook" for creative practice,trying to apply and sort out the creation of opera piano accompaniment for reference.The main text is divided into four chapters: the first chapter studies and applies the statement and development techniques of the theme motivation in the piano accompaniment of the opera "Aida";the second chapter explores and practically applies the form and role of the piano accompaniment score of the opera "Aida" in different types of singing segments;the third chapter combines the plot to explore the relationship between the piano accompaniment score and the plot of the opera "Aida" and makes practical attempts;and the fourth chapter compares and analyzes the piano accompaniment score of the opera "Aida" with the total score of the orchestra,and actually creates the orchestral music in the way it is conceived.