管乐乐器吹奏的技术因素中用气是最重要的。在吹奏过程中,音质的优劣、音色的变化、高低音的控制、吐音的清晰、力度的强弱、乐句的划分……等等,无一不和呼吸有着直接的关系。因此改善呼吸方法,提高呼吸能力,是管乐乐器演奏者必须着意解决的问题。 关于管乐器吹奏中的呼吸方法,很多国内外专家都有深入的研究和论述。而胸腹式呼吸被认为是管乐演奏的正确呼吸方法。这是一种在音乐思维活动支配下,由膈肌、腹 Gas is the most important technical factor in wind instruments. In the playing process, the pros and cons of sound quality, timbre changes, control of bass, vocal clear, intensity, phrase division ... and so on, all have a direct relationship with the breath. Therefore, to improve the breathing method and to improve the respiratory capacity is the problem that the percussionist must pay attention to. Wind instruments on the wind in the breathing method, many domestic and foreign experts have in-depth research and discussion. Breathing of the chest and abdomen is considered the correct method of breathing for wind instruments. This is a domination of music thinking activities by the diaphragm, abdomen