Vibrato means that one finger is pressed on the string while the bow is being moved, and the adjacent two fingers fall together elastically on the string, resulting in a special sound effect that appears continuously and alternately.

If we press one finger on the string while moving the bow, the adjacent two fingers will be in a vibrating state, but not vibrating the string, but using the symmetrical inflection of the wrist joint when vibrating the string to be elastic on the string. Falling, a special sound effect that appears continuously and alternately is obtained. This kind of sound effect is called "vibrato".

The vibrato has a longer duration, so it can express a sense of expanse and expanse. However, in the initial practice of forehead tones, the two alternate tones are often played unevenly, and they cannot be played consistently. This is mainly due to the fact that the independent mobility of the fingers is not strong. Therefore, training vibrato skills is the most important. It's a good idea to start with shorter vibrato notes.

Vibrato is as rich and diverse as vibrato, including fast vibrato, slow vibrato, never vibrating to vibrating, slow vibrating to fast vibrating, kneading while vibrating, sliding and vibrating, second-degree vibrato, third-degree vibrato, etc. These vibrato can express Different music styles.

Erhu vibrato training method

If we press one finger on the string while moving the bow, the adjacent two fingers will be in a vibrating state, but not vibrating the string, but using the symmetrical inflection of the wrist joint when vibrating the string to be elastic on the string. Falling, a special sound effect that appears continuously and alternately is obtained. This kind of sound effect is called "vibrato". Vibrato should be loose in the fingers, and each finger should be independent.

Vibrato is as rich and diverse as vibrato, including fast vibrato, slow vibrato, never vibrating to vibrating, slow vibrating to fast vibrating, kneading while vibrating, sliding and vibrating, second-degree vibrato, third-degree vibrato, etc. These vibrato can express Different music styles.

The vibrato has a longer duration, so it can express a sense of expanse and expanse. However, in the initial practice of forehead tones, the two alternate tones are often played unevenly, and they cannot be played consistently. This is mainly due to the fact that the independent mobility of the fingers is not strong. Therefore, training vibrato skills is the most important. It's a good idea to start with shorter vibrato notes.

About Erhu's Shaking Fingers Introduction

Finger trembling is the most expressive technique in the left-handed technique. It can make erhu performance more singing, and play an important role in enhancing the artistic expression of the music, expressing various emotions and styles, and changing the performance. very important role.

Vibration refers to a playing technique in which the fingers of the left hand press a certain tone on the strings to vibrate regularly, so as to emit a uniform sound wave similar to the vibration of a human voice on the piano. There are two ways to make the strings generate sound waves. One is to use the movements of the fingers of the left hand to change the tension of the strings, that is, to change the tightness of the strings, and the other is to use the movements of the fingers of the left hand to change the length of the strings.

Commonly used finger shaking methods are vibrating, sliding, picking and pressing. Pulling the strings and pressing the strings mainly change the tension of the strings through the movements of the fingers, sliding the strings mainly changes the length of the strings through the movements of the fingers, and rubbing the strings usually changes the tension of the strings and the strings through the movements of the fingers. length. In theory, vibrato can also be done to change only the length of the string, but in practice this vibrato is rarely used. The most common and most frequently used finger shaking method in actual performance is vibrato, so vibrato is the most basic finger vibrating technique in erhu performance.