Trumpet mute

Abstract

The invention relates to a trumpet mute. The trumpet mute comprises an inserting part (1) which is inserted into the horn mouth of the trumpet and used for partially blocking the discharge of the air flow in the horn mouth, and further comprises an adjusting rod (2) and a locking part. One end of the adjusting rod (2) is provided with the inserting part (1), and the other end of the adjusting rod (2) is provided with a flow deflector (4); the surface of the flow deflector (4) guides the air flow blown out from the inserting part (1) to change the running path of the air flow; and the relative distance between the inserting part (1) and the flow deflector (4) on the adjusting rod (2) is adjustable; and the locking part is used for locking and locating the inserting part (1) and / or the flow deflector (4) of which the position on the adjusting rod (2) is adjustable. The trumpet mute provided by the invention not only can be universal in the mutes in various models, but also can greatly regulate different sound effects, thereby enriching the playing effects of the trumpet.

Description

technical field [0001] The invention relates to the field of musical instruments, in particular to a trumpet mute. Background technique [0002] The trumpet mute is a device that is placed in the trumpet or held in front of the trumpet to change the tone during trumpet performance. The basic principle is to change the timbre of the trumpet by blocking the vibrating airflow. The trumpet is a brass instrument, relying on the player to control the airflow to produce sound. After adding a mute, it will block the vibration of the airflow in the trumpet tube, so that the breath blown into the horn tube cannot be discharged smoothly, and the sound becomes more slender and slightly The nasal sound highlights the unique effect of the metal sound, and at the same time greatly changes its pronunciation power. Now there are mutes in the art, and there are many kinds of materials. The common ones are aluminum, copper, aluminum alloy, plastic, wood, chemical fiber, rubber, and paper, a...

AI Technical Summary

Problems solved by technology

Although the trumpet mute can be detached and plugged into the main horn body to weaken the trumpet sound, and at the same time the sound effect of the three-tone horn sound can appear, but when the trumpet mute is in use, almost the whole All of them are placed in the trumpet bell mouth, therefore, the horn tube and the positioning rubber ring of the mute are required to be compatible with the trumpet bell mouth, so the mute in the prior art can only be used for a special type of trumpet fit However, it cannot be used on other types of trumpets, and there is a problem of poor versatility. In addition, the mute only achieves tuning by pulling out the extension from the end of the horn through the auxiliary connection. changes are very limited, so only small tuning effects can be achieved

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