我们观察现代钢琴的击弦机(可活动的部件)时,很容易得出两个错误的结论:一是这种机械十分复杂;二是钢琴一定是近些年才进化成现在这样完美的状态,所以相比较之下,伟大作曲家们所使用的乐器一定是相比之下未经加工的劣等品。的确,许多钢琴史文献以“革新”与“进步”的 When we look at the striking machine (movable part) of a modern piano, it is easy to come to two wrong conclusions: first, the machinery is very complicated; second, the piano must have evolved in recent years into such a perfect state , So by comparison, the instruments used by the great composers must be unproductive in comparison. Indeed, much of the history of piano literature is “progressive” and “progressive”