Discussing music in Portugal in the nineteenth century, and the digital resources that the country makes available for musicological research on this historical period, requires, first of all, a clarification about the chronological boundaries that limit this temporal unit. One can naturally understand that the periodization to be adopted should be the most obvious, that is, the one that determines the dates 1801 and 1900 as the beginning and end of the century in question. But it is worth asking whether it would not be more appropriate to define a periodization based on the events that unequivocally determined the panorama of music in Portugal in that century.

中文翻译：

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葡萄牙十九世纪音乐的数字资源：“任重而道远”

讨论十九世纪葡萄牙的音乐，以及该国为这一历史时期的音乐学研究提供的数字资源，首先需要澄清限制这一时间单位的时间界限。人们自然可以理解，所采用的分期应该是最明显的，即确定1801年和1900年为该世纪的开始和结束。但值得一问的是，根据那些明确决定了该世纪葡萄牙音乐全景的事件来定义分期是否更合适。