潮乐二四谱研究综述

以中文数字作为谱字符号的二四乐谱，已是中国当前所见遗存的传统音乐谱种中，较为罕见的一种乐谱形态。乐谱中所体现出地域和时代文化的积淀，正是音乐界专家、学者对其产生浓郁兴趣的原因。关于二四谱的研究，从20世纪下半叶开始，除了一般综合性的介绍和梳理外，主要涉及其使用范围、历史成因、宗源、性质以及与工尺谱的关系等论述。该文将这些研究成果按类别加以综述。

A Review of Research on Two-four Notation in Chaozhou Music

Two-four notation is a rare notation form in the remains of Chinese traditional music notation species. As music embodies the era of geographical and cultural heritage, it is a reason that many experts and scholars take a strong interest in music. As for the research of two-four notation, from the beginning of the sec-ond half of the 20th century, in addition to the general introduction and a comprehensive combing, studies were mainly related to its use, the historical causes, the source, its nature and the relationship with Gongchi notation and so on. In this paper, the results of these studies are stated by category.