Introduction to children's flute: research on flute vibration skills

Flute vibrato (air vibrato, finger vibrato, rubbing vibrato and other skills) is a beautification and modification of music. It is an important means to express musical emotion and make music full of singing. The technique of vibrato is rich and colorful, and the emotional color is very bright. The belly vibrato of Adagio in the past and present is very different from the restrained vibrato in the New Songs of Herdsmen, and the rough and unrestrained fast and slow vibrato in 357 is very different from the nuanced vibrato in Flying Partridges and Traveling in Gusu. No matter what kind of vibrato technique we use, it should be naturally formed according to the needs of music content and the control of inner feelings. Throughout the schools of flute playing art, no matter whether it is the South School or the North School, the players of each school have unique string vibrating skills. Especially in recent years, flute playing boldly draws lessons from the kneading skills of stringed instruments, which greatly enriches the amplitude change of vibration and produces more updated vibration techniques. This paper attempts to elaborate and analyze this technology.

First, how do colorful vibrato skills beautify music? We can call playing a steady and firm long tone a straight tone. If this straight tone is a straight line, then the vibrato is "~ ~ ~ ~" to form water-like sound waves. This kind of sound wave takes the core sound as the basic sound, supplemented by the imaginary sound fluctuating from high to low, thus alternating high and low, combining depth and depth, greatly beautifying the music and enhancing the expressive force. The sound waves generated by the vibrato of the flute are exactly the same as those of Rou (erhu), Yin (Zheng) and Yin Xian (Pipa), all of which are derived from vocal music "sound waves" (or vocal vibrato) and are the products of simulating human voices. The vibration amplitude of flute is wide, and the vibration amplitude of qi is light, heavy, slow and urgent. Finger refers to the vibration vibration, and the vibration amplitude of finger refers to the vibration vibration, which directly affects the expression of different wishes, the fluctuation of melody, the contrast of structure, and the change of tone head and strength. This situation makes the vibration display colorful and multifunctional. According to their own vibrato skills, they can be roughly divided into the following categories:

L, abdominal vibrato This kind of vibrato has a wide range of uses, and the amplitude of sound waves is large, which is mostly used in slow, sad and narrative tunes. For example, Youlan Feng Chun (Zhao Songting Qu), Adagio in the Past and Present (Lu Chunling Qu), Adagio in the West (Li Zhenqu), Broken Bridge Club (Zhan Yongming Qu) and so on.

2. Air Vibration This is a common vibration method, which is often used to mix sentimental and soothing music, such as Moody (arranged by Liu Sen), New Songs of Herdsmen (simple songs) and Grassland Patrol (Zeng Yongqing).

3. Qi Chongyin This is a kind of vibrating sound with fine ripples and high density, which is suitable for passionate, enthusiastic and cheerful music, such as Bangzi (Feng Zicun Song) and Wujiang Huange (Zhan Yongming Song).

4, from slow to fast gas shock This kind of shock is characterized by a smooth breathing from slow to fast gas shock, such as "~ ~ ~". -Generally used for transition or emotional climax between long notes and emotional phrases. For example, the introduction of "357", the ending sentence of "New Songs of Herdsmen" and so on.

5, refers to vibrato This is a kind of vibrato with the thinnest ripple. It is a sound wave that vibrates with your fingertips in the inner half hole or the upper half hole of the sound hole. Generally used in weak voices, it is more common in southern flute music, such as Flying Partridge and Gusuxing.