The vibrato of the flute refers to the manifestation of the functional power. The vibrato gives the impression that the fingers are very flexible, as if the fingers can easily shake out a series of notes.
People with flexible fingers play the flute, and you can't seem to see the movement of his finger joints. Their finger lifts are even and rhythmic. Vibrato is not the slower the better, nor the faster the better, evenness is the key. The speed of the finger movement determines the quality of the vibrato. The faster the finger movement, the better, that is, the key to playing the vibrato well is to get the air to the finger.
Vibrato is a technical sound that expresses musical emotions. There are many versions circulating in the folk. It also has an alias called finger flower sound. Its speed is not uniform, and uneven finger lift will affect the speed of finger movement. Finger vibrato should not be confused with arm vibrato. Many flutists rely on inertia to play vibrato, which is wrong. When the vibrato is blowing, you must pay attention not to procrastinate the attack, not to vibrate after blowing the flute, but to vibrate evenly with the air fingers at the same time. Pay attention to the speed of the reaction of the fingers, not the wrist to grasp the speed of this vibrato.
Finger vibrato emphasizes the flexibility of the finger joints. To practice finger vibrato skills, you need to pay attention to the speed of the fingers. The performance of the note is the problem of the start of the finger. The start is very slow. This is a wrong way of practicing. It requires a quick start. If the vibrato is played well, there will be an explosive feeling, which instantly brings people into the feeling of music.
In music, finger vibrato can be fast or slow. Fast or slow finger movements must be uniform, and the speed is strictly required.
Finger vibrato is completely different from arm vibrato. One is to grasp the rhythm and melody of the music through the fingers, and the other is to drive the fingers through the wrist. Wrist to arm to finger is arm vibrato, and the vibrato blown simply by knuckle movement is vibrato, and the arm and wrist are required not to move.
At the beginning of the vibrato, you must emphasize that you are shaking with your fingers, and do not use your arms or wrists to move your fingers to tremble. Develop a good habit of playing vibrato, which is very helpful for practicing vibrato well!