What is a sound train?

Tone series is the tones in the musical system, which are arranged from low to high or from high to low.

1. The whole area between the lowest and highest notes of a series is its range. The sound in a musical series is considered to be the most important factor in musical expression. They are used to form musical elements such as chords, melodies and rhythms. Phonetic series is also the basis of music theory, including scales, levels, names and other concepts.

2. In music creation, musical sequences are often used to create and express specific emotions and atmosphere. For example, the beginning and end of a musical sequence can be used to convey a specific emotion or emotion.

3. At the same time, musical sequences can also be used to create a specific musical style or language. In addition, different cultures, regions and traditions have their own unique musical series and musical styles. These syllables and styles have their special significance and value in music theory and practice.

The importance of music is as follows:

1. Music is a universal art form, which can cross the barriers of language and culture and become a bridge between people. Music is not only a form of entertainment, but also has many important social functions, such as expressing emotions, inheriting culture and promoting interpersonal communication. The following are several aspects of the importance of music.

2. First of all, music can express emotions. Music is a very direct way to express emotions, which can be conveyed by means of sound, rhythm and melody. People can express emotions such as joy, sadness, anger and fear through music. At the same time, music can also help people to relieve stress and anxiety and reduce their psychological burden.

3. Secondly, music can inherit culture. Music is an important part of culture, which reflects the cultural characteristics and values of different periods, regions and nationalities. Through music, people can understand and inherit their own cultural traditions and history, and at the same time, they can learn and understand the cultures of other countries and nationalities.

4. Thirdly, music can promote interpersonal communication. Music is a way of communication across languages and cultures, which can bring people from different backgrounds together and feel the charm of music together. Through music, people can establish contacts, enhance friendship and promote unity. In social occasions, music can also create a pleasant atmosphere and make people feel more relaxed and comfortable.