What should I pay attention to when playing trumpet?

The main points to pay attention to when playing trumpet are as follows:

1, the chin can be closed or opened to match the tension or relaxation of the mouth muscles.

2, long sound should be blown straight, don't tremble at will. "Legato" means that more than two voices with different pitches are connected to form a continuous whole without gaps.

3. Do not change the button after selecting the length of the tube with your right finger.

4. In Legato, except for the first sound, there is no need to breathe with your tongue.

5. The airflow should enter the musical instrument pipe evenly.

6. According to the sound played, the muscles in the mouth will move accordingly.

7, you can use the chin bone together or let go to match the tension or relaxation of the mouth muscles. Do not bump, touch, drop or squeeze. In order to avoid rust and solidification of sliding pipes, all sliding pipes should be coated with a thin layer of butter.

8. After using the musical instrument every time, drain the "saliva" in the tube and put it in the number box. The nozzle is placed in a special place to prevent it from damaging the pipe of the horn.