What are the trebraics of the clarinet?The trebrato of the clarinet is roughly divided into lip, jaw, jaws, tongue, abdominal tremolo, and finger tremolo.When the clarinet uses lip trebrato to play trebrato, the abdominal breath is almost motionless, and it relies on the loosening of the mouth to control the strength of the airflow. Change the frequency of reed vibrations. The persistence of the reed vibration frequency is the basis for forming trebrato.The timbre characteristics of each clarinet are very obvious. The high pitch area is clear and clear, the middle tone area is pure, rich in expression, clear and beautiful, the bass area is rich, low and plump, suitable for the performance of various musical personalities.The clarinet dominates the orchestra, usually the head of the tube band is held by the clarinet voice head.The clarinet is usually made of African black wood, made of hard rubber, wood or metal, consisting of five detachable tubes, with a bird-mouth mouthpiece and round hollow, cylindrical, and an open trumpet at the lower end.The chief of the tube band is held by the clarinet sound chief, as a band chief should first have superb technology, good musical feeling, the foundation of chamber music training, and a certain leadership, organizational ability.The clarinet in the band can strengthen the melody and the brass part, provide accompaniment and transition to the playing scale, and enrich the timbre of instruments such as brass.If the clarinet button breaks, first check the cause of the failure.If the key is loose, you can try to replace the connecting part; if the key is too tight, you can try to drop lubricating oil in the shaft of the key. If other faults are not sure to solve by themselves, it is generally recommended to take a professional repair line for repair.