图形谱,是一种新的音乐记录符号体系,是用图形(线条、颜色、形状、符号等)试图表现音乐的节奏、旋律、结构等要素的可视觉形式,便于学生快速直观地认识音乐特征,提高对音乐的感受力和理解力。 Graphical spectrum is a new music recording symbology, which is a visual form that attempts to express the rhythms, melodies, structures and other elements of music by means of graphics (lines, colors, shapes, symbols, etc.), so that students can quickly and intuitively understand music features , Improve the feeling of music and understanding.