Suona horn and core

Abstract

The invention provides a suona horn. The suona horn comprises a core, a tube body and a bowl body. The core and the bowl body are connected to the two ends of the pipe body respectively. The core, the pipe body and the bowl body are all of a radial through structure so as to achieve radial flowing of blowing airflow. At least one core through hole is formed in the side wall of the core. The invention further provides the core, and at least one core through hole is formed in the side wall of the core. According to the suona horn, the core through hole is formed in the core, so that the length of the air column in the suona horn is changed, the structure of the suona horn is optimized, a player can complete the over-blowing operation on the two holes in the uppermost portion of the pipe body, and then the player can complete various playing skills completed on the other six holes on the two holes under the over-blowing condition.

Description

technical field

[0001] The invention relates to the field of musical instruments, in particular to a suona and a core. Background technique

[0002] Suona is a reed vibrating instrument, which is called a reed wind instrument. From an acoustic point of view, the sounding process of wind instruments is more complicated than that of other instruments, especially suona. The current suona cannot complete the super blowing operation at the two holes closest to the sound source. When the player over-blows the top two holes of the suona pipe body, the sound will be broken, which further causes the player to be unable to complete on these two holes what can be done on the other six holes under the over-blow situation. Various blowing skills, such as single, double, triple, flower tongue, flicking tongue, air slide, forte, weak tone, etc., greatly limit the tension and richness of suona performance. Contents of the invention

[0003] In view of this, the object of the present in...

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