“声音的横与竖是歌唱中的一个重要的技术,声音不能够过分的横,也不能过分的竖。”竖着“和”横着“取决于每个人声音的不同。在不同的音高有着不同的要求,它们的变化状态和歌唱的声音及演唱风格有着直接的关系。声乐学习中随时随刻都存在着这样的关系,在演唱中不可以一味的去做一件事情,必须要尊重其客观规律和要求,就比方说唱歌中的”横“与”竖“。 ”The vertical and horizontal sound is an important technique in singing, the sound can not be excessive horizontal, nor too vertical.“ ”Vertical“ and ”Horizontal“ depends on the sound of each person. Different pitch has different requirements, their changing state and singing voice and singing style has a direct relationship.Vocal music learning at any time there is such a relationship, in the concert can not blindly do one thing , We must respect their objective laws and requirements, for example, singing ”horizontal“ and ”vertical".