It mirrors the construction of musical scores on paper: Notes make up a phrase, phrases make up a part, and parts make up a score. 它与纸上乐谱的结构相对应:音符构成乐句,乐句构成声部,声部构成乐谱。
A decisive manner of beginning a musical tone or phrase. 音乐的音调和歌词开始的决定性方式。
( music) the act or manner of terminating a musical phrase or tone. (音)结束乐音或乐句的一种收尾方式。
It mainly includes: extracting basic musical characteristics from MIDI music, main melody track orientation automatically, phrase intelligent partition and music emotion recognition. 主要包括MIDI音乐基本特征数据的提取、主旋律音轨的自动定位、乐句的智能划分和音乐情感的识别。