副旋律
副旋律-
研究过程中均涉及到：曲式，和声，钢琴伴奏织体形式，调式调性布局以及人声旋律与钢琴织体中副旋律所构成的二声部对位等作曲技术理论方面。
Are involved in the research process : musical form , harmony , piano accompaniment texture , form , mode and tone of the layout of the piano vocal melody and texture in the melody composed of two Vice-Ministry of digital audio technologies such as composition theory .