I am going to prepare my graduation thesis. What topics should piano majors write? Everybody help think. . Thank you.

Second, the interpretation of the artistic charm of "Song of the Boat"

Boat Song in June is a typical complicated trilogy, and it is precisely because of its typicality that it is often chosen as an example of structural anatomy. The music structure is: introduction+A (A+B+A')+B (C+D) A'+(Al+BL+Al')+epilogue. The music sounded with a calm and dynamic rhythm, showing the quiet and leisurely atmosphere of "Boat Song". The sound of rowing slowly came from the quiet lake, which led to the first part of the beautiful music like a song. The first part A(A+B+A') is a lyrical presentation. The melody in G minor brings some sadness to the music in Russian minor. It is breezy all the way, and like a quiet lake, it slowly expresses the composer's sigh for the beauty of nature. Piano timbre is divided into I levels-high, medium and low. The melody of the treble reaches the highest point, then falls and then falls. As the sound of the piano faded, the faint sadness and disappointment came quietly, the timbre gradually changed from bright to soft, and a delicate tenderness flowed into people's hearts along the melody. The bass line is like playing a bass instrument, always maintaining a long vocal line, continuing a touch of sadness. The middle part is full of beautiful harmony, and the short accompaniment (supplementary) melody echoes the high-pitched part from time to time, making the music sound very intimate and comfortable. The middle music moves to the major to unfold the theme melody, and the mood of the music becomes slightly clear and certain. The melody shuttles between B flat major and G minor, which is more expressive and wider, and has a sense of comfort when singing in Russian minor. Finally, it leads to the theme of the reappearance segment and returns to the faint sadness and silence at the beginning of the music. When playing, stick your fingers on the keys as much as possible to play a full and soft tone, and the connection between your hands is kind and free. This part lays the keynote and musical atmosphere for the whole song, and we can immediately feel that "Boat Songs in June" is not as brilliant and light as other composers' boat songs, but reveals another unique poetry. It's like coming to the lake of a cool villa in Russia, listening to wonderful music in the rippling lake. Music is intertwined with time and space, making people unable to tell the difference between internal and external music. As Pyotr Il'yich Tchaikovsky himself said, "When you are writing an instrumental music, how can you show some indifferent feelings that pass through your mind?" ? This is purely a lyrical process, a musical confession of a soul, which is full of all the experiences of life, and it is poured out through music, just like a lyric poet pours out with poetry. "This kind of poetry shows another lyrical and delicate language of Pyotr Il'yich Tchaikovsky's music. Compared with the tragedies of the times reflected in his other large-scale works, the sadness in "Song of the Boat" is faint, and in the tranquility and softness, Pyotr Il'yich Tchaikovsky shows another feeling.

The middle music B (C+D) turned to bright and open G major. The music is concise and lively, which is in sharp contrast with the previous artistic conception of music. It brings people from tranquility and leisure into a cheerful dance atmosphere, and depicts a cheerful scene of people's high spirits and laughter, as if paddles were flapping on the water and splashing layers of waves. Continuous syncopation and chord accompaniment make the melody light and cheerful. With the development of broad and high melody, the atmosphere gradually warms up. Through the analysis of the score and the sensory experience of hearing, it is not difficult to judge that music has developed to the climax of the whole song. When playing, the melody needs to be light and coherent, and the excitement has a strong singing, just like a cheerful dance music. Shows the shaking of the toilet surface when people tread lightly. In this passage, Pyotr Il'yich Tchaikovsky used the parallel third degree, octave chord, negative seventh degree chord arpeggio and other sound forms to form the melody, which made the music develop in instability. The appearance of syncopation rhythm aggravates the shortness of music, and at the same time increases the intensity of rendering, creating a lively and jubilant dynamic scene of "the mountains are singing, the valleys are responding, and the wind is surging", which intuitively makes people feel the arrival of the climax. When playing this part of music, we should grasp the beat point of the rhythm and combine the use of pedals to make the music full and firm in a relaxed and comfortable way, but not too rough and heavy. By controlling the sound, we will gradually promote a kind of shock. As promised, Hoffman said: "Through truly correct research, the performer can decide where to play quietly and where the climax of the music is, thus creating a foundation for using his imagination." With the development of music, we can realize that music has formed a sharp contrast. The warm exultation of the climax makes people temporarily forget the quiet thoughts before, and use dynamic images to impact the static tranquility. The technique of creating two artistic images is often used by Pyotr Il'yich Tchaikovsky, which is also one of the "Pyotr Il'yich Tchaikovsky characteristics". Mobilizing people's various sensory organs through musical language gives people a transparent pleasure in the intersection of aesthetic feeling, which is the main reason for the unique artistic charm of ship songs. Through the cheerful climax, we can see that Pyotr Il'yich Tchaikovsky's musical tone is almost dominated by folk songs and dances, and the rich flavor of life in music and the characteristics of Russian folk dance run through the creative tone of this paragraph. He advocates that the beauty of music is based on real life and profound thoughts, so his works are famous for their beautiful melody, easy to understand and profound meaning, and his music is a true portrayal of society. At the end of the paragraph, using the extension of arpeggio chord and the natural extension and attenuation of sound, the quiet music is calmly led out again and returned to the previous poetic mood.

Finally, the reappearance part of the whole song (A') opens a quiet and poetic atmosphere with the echo of music. "The original lyrical and calm state remains in memory as a basic psychological tone, and the new material in the middle part may cause more movement and shock in our psychology-a sense of psychological imbalance, but now the original musical image is reproduced, which immediately makes people feel a sense of' return'." . And this symmetrical and balanced formal beauty brings people a very comfortable aesthetic experience. After the reunification, Pyotr Il'yich Tchaikovsky further supplemented and extended the melody by using the changes of the echo sentences in the middle voice, and changed the original "solo" into a corresponding "duet", echoing each other, as if in heart-to-heart, the music content was more full and delicate, and the melody charm fluctuated in mutual echo. Compared with the original tranquility of music, the full melody at this time is enough to bring people a sense of auditory satisfaction and a beautiful experience that they most yearn for. Therefore, when playing, we should pay more attention to the singing method of alto, arrange the fingering reasonably and attach importance to the keys to make the melody coherent and smooth. At the same time, it forms a complete long sentence with the theme, so that the two can be connected smoothly and freely. When there are many notes, pay attention to the mood: when the melody rises, the voice is passionate, and when it calms down, the voice is low; Particularly important sentences are spoken slowly, and unimportant sentences are spoken quickly. Through the perfect touch of keys, it "flows" from the fingertips, showing the natural ups and downs of music and the sweet and elegant artistic conception. The ending part is like a delicate and wonderful evening song, with sparse main theme and colorful harmony, which depicts the scene of night arrival and makes people linger. The deep and full theme tone and the bright texture of the top tone create two timbres, one deep and one shallow, one bright and one dark, which complement each other and form a stable part with the bass, echoing each other, and the rich sound levels constitute a charming farewell song. After a series of deep melodies, the music develops from the bass area upwards, and the continuous syncopation rhythm reproduces the rhythm of the boat song. Finally, the music ends with a fading arpeggio chord. When playing arpeggios, the timbre should be lighter and thinner, and the gap between high and low notes gradually becomes blurred with the fading sound, which has a dreamy sense of nothingness, imitates the sparkling lake to return to tranquility, extends the delicate treatment to the last note, and finally ends the overtone, creating a musical image with faint starlight covering the beautiful night sky, as if heaven and earth are harmonious and unified. At this time, the boat seems to have left with the starlight and disappeared in the vast distance, leaving a quiet lake and a beautiful night sky. People are far away, but they still don't want to look back ... In just a few minutes, "Song of the Boat" always lingers in seemingly absent scenes and emotions, and a sense of coolness like running water runs through the whole song, sometimes low. In the piano's unique timbre, it seems that the notes on the silver edge are flapping their wings, which are smart and there is no lack of upward agitation-the artistic image is changeable, which indulges the listener's thoughts to wander freely in the infinite space outlined by the strings, arouses people's long-hidden tacit understanding, touches the heartstrings, makes people forget the noise and dust, and enjoys the ultimate experience of being detached from things and forgetting all insults.

Although, most of Pyotr Il'yich Tchaikovsky's works have touched the pulse of history and times, filled with Russian deep and dignified national temperament and cultural heritage, and expressed the profound experience in the conflict between human ideals and reality, especially his sixth symphony, which has the greatest influence on later generations, profoundly revealed his profound and broad temperament, and people even called him a "cosmopolitan" in the romantic music school. However, this short and pithy "Song of the Boat" reflects the other side of our general impression, allowing us to fully appreciate the delicate and sensitive poet feelings of this music master. Although "Song of the Boat" is not a dazzling work, Pyotr Il'yich Tchaikovsky combined the harmonic progression of multi-voice music with vivid rhythm, adding colorful charm to music and making it a classic in the history of piano. In addition to mastering all kinds of piano touch techniques, we should also combine our own music knowledge, emotion, inner hearing and rational understanding of music aesthetics into piano performance. From small to large, from local to whole, from simple "components" to overall "assembly" to interpret music, and slowly sing the melody from the bottom of my heart. "It is often when the right balance appears that the performance art reaches its peak."