伴奏音型

无词歌（songswithoutwords）是按照歌曲体裁和形式特点写作的小型器乐曲，常有一个歌唱性的旋律，配以抒情歌曲常用的伴奏音型。

A song without words is a kind of minor instrumental music composed with characteristic of the type and form of songs . It has a singing melody with an accompaniment figure , which is always used in lyric songs .

创造性的选择好、设计好伴奏音型是弹好歌曲伴奏准备工作中的重要内容。

So choosing and designing accompany tonetype Creatively , it is an important contents to play song accompany well .

同时，对伴奏音型的整体设计和应用方法以及艺术实践中的制约因素等的论述也不够。

At the same time , the theory on the overall design , applications of the figure of accompaniment , and factors on affecting art practice is also not enough .

本文第二章，为了解决第一个问题，笔者以伴奏音型的基本形态为基点对伴奏音型的拓展进行了深入研究。

In chapter two , in order to solve the problems mentioned in Chapter one , author did thorough analysis on the evolvements of figure of accompaniment based on its fundamental methods .

本文把旋律配和声看作是类似机器学习的一项任务，通过对于一系列样本的训练，构建了一个钢琴伴奏音型元结构数据库。

Here we regard melody harmonization with piano accompaniment as a machine learning task . After a series of existing samples consisting of melody with piano accompaniment are inputted for training , we construct a database collecting the meta-structures of piano accompaniment figures .

消音型金刚石圆锯片的研究动态钢琴即兴伴奏的音型与应用研究

The Research on the Figure of the Piano Accompaniment Improvisation and Practice

本文从即兴伴奏的定义及历史出发解读即兴；接着，在论述伴奏织体的三层次以及伴奏音型的三种基本形式的基础上，重点对伴奏音型的自身变化规律进行了研究。

In this paper is given the definition and history of improvised accompaniment ; Then , on the base of discussing the three levels of accompaniment texture and the three basic forms of patterns of accompaniment is order to emphasis the patterns of accompaniment own variation .