【多部曲式研究的选、近况】在常见的中外著名音乐理论家所撰写的《曲式学》《曲式分析》和《曲式与作品分析》等著述中,对于“多部曲式”,还未见列出过正式的章节。而与之相关的内容,常被归纳到其他曲式的“变体”之中,或另称其为“不正规歌式”“混合、自由曲式”和“介于单、复之间的三部曲式”等一些概念尚欠明确、形态不易捉摸的添补性条目 【Selected and Current Situation of the Study of the Multi-Partist Study】 In the writings of “Form Theory”, “Form Analysis” and “Form and Work Analysis” written by the famous Chinese and foreign famous music theorists, “, But not yet listed the official chapter. The related content is often classified as ”variants“ of other forms of music, or as ”informal songs“, ”hybrids,“ and ” Trilogy "and some other concepts still owed a clear, indescribable shape supplementary items