长期以来,由于Do音与宫音,Do音与主音之间,存在着某些直接或间接的联系,因而出现了所谓“Do音即宫音、Do音即主音”的错误认识。这不仅表现在教学上,而且也常见于某些著作和教材中,以至造成一定混乱。因此,从理论上弄清各自之间既联系又区别的关系很有必要。Do音与宫音的关系在民族调式范畴之内,Do音与宫音的关系是非常密切的,特别是在某些单一调性的音乐作品中,可 For a long time, there has been some direct or indirect connection between Do sound, palace tone, Do tone and the vocalist, so there is a misunderstanding of the so-called “Do tone, that is, palace tone, Do tone, or tonic note.” This is not only reflected in the teaching, but also common in some books and teaching materials, and even cause some confusion. Therefore, it is necessary to find out theoretically the relationship between them both. The relationship between Do sound and the palace tone Within the scope of ethnic modulation, Do sound and the relationship between the palace tone is very close, especially in some single tone music works,