“打音”,作为笙演奏中的一种重要技法,每一首作品都会用到它。然而,有很多演奏者不能根据音乐作品的表现内容去准确把握“打音”的吹奏力度,从而为准确揭示音乐作品表现内容的多变性带来了阻碍,也降低了打音技法在音乐表现中的运用质量。因此,有必要在“打音”技法的多样化运用上加以研究和探讨。 “Beat”, as an important technique in Sheng playing, every piece of work will use it. However, many performers can not accurately grasp the playing style of “hitting sound” according to the performance of musical compositions, thus hindering the accurate disclosure of the variability of the performance of musical compositions and the reduction of the performance of hitting techniques in music performance The use of quality. Therefore, it is necessary to study and explore the diversified application of the technique of “playing sound”.