The shape of noteheads has differed historically , as in plainchant 符头的形状在历史上有很多种，比如在单音歌颂中。
2.
The tallis fantasia grows out of the simplest renaissance plainchant into glowing string textures of ravishing beauty 《泰利士主题幻想曲》由最原始的文艺复兴单声部圣咏作起点，发展成一首美不胜收的多层次弦乐作品。
3.
Plainchant or plainsong , the traditional monodic chant of the catholic church , still uses a four - line stave , and in earlier music the number of lines used varied 素乐或素歌? ?教堂传统单音歌颂，依旧采用四线谱，早期音乐中，线的数目各不相同。
