为《论六线谱》作序文／赵沨人类很早就想把音乐记载下来。在中国音乐史上约四千年前已经有了简单的记谱法，在欧洲至少于公元９世纪就已经开始使用线谱来记录音乐了。今天世界沿用的五线谱记谱法，早在１８世纪已经基本定型。但是，众所周知，这个记谱法的体系仍不十分完... Preface to “Six-line Spectrum” / Zhao Yong Humans long ago wanted to record the music. About a thousand years ago in the history of Chinese music there was already a simple notation, and in Europe at least the ninth century AD music records were used to record music. The clef notation used in today’s world has been basically stereotyped as early as the 18th century. However, as we all know, the system of notation is still not quite finished ...