Pierre boulez is one of the most important figures in the field of music and culture in the 20th century. As a composer, he spent 50 years writing a brand-new chapter in the history of music, and established his vanguard position with his masterpiece "Hammer Without Owner". As a conductor, he paid due attention to modern music and reinterpreted many masterpieces of symphonies and operas (including works by Wagner, brukner, Mahler, Debussy, Stravinsky, Bartok and others). As a professor at the Paris Conservatory of Music, he has taught music analysis, creation and conducting art for many years, and is an accomplished educator. As a researcher, he established a research institute of acoustics and music, and wrote a lot of books and articles. This is a trend figure in modern western music, and this is a master who is still active among people.

Pierre boulez is a very important figure in the development of western music in the 20th century. As one of the most important representatives of avant-garde composers, his music works combine strict mathematical concepts with free, subjective and even violent emotional expressions, but his mathematical strictness in formulating music rules makes necessary compensation for these violent emotions. At the same time, his works not only show Weber's highly organized and clear texture, but also fully show Debussy's delicate and keen sense of color. Therefore, he is also called "Debussy's Weber" or "abstract impressionism".

As a well-known conductor, Bretz's records recorded by CBS and DG companies have won many internationally renowned record awards in China, including the Grammy Award of 1995, and the Grammy Award of Bartok's secular chorus with Chicago Symphony Orchestra for four times. Bret's criticism is creative, especially famous for its accuracy. By rehearsing Berg's masterpiece Three Orchestras and Bret's own work Notation I-Ⅳ, people can get a glimpse of Bret's accurate style. Even the pitch error of a chord or even a semitone in the band performance can't escape Bretz's keen ears, which is so high.