一些例子呈现在有关于仪式或非仪式音乐的发展，如葛利果圣歌，在十五、十六世纪的改革运动里有其合一化的音乐趋势，在十八、十九世纪，整个欧洲又有其社会与意识型态的转变等等。

• Some examples are presented concerning the development of liturgical and non-liturgical music (Gregorian chant), the unifying musical tendencies in reformatory movements in the 15th and 16th centuries, in the case of social and ideological changes throughout of Europe, in the 18th and 19th century etc.