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商人贝多芬
191,357 views |
何塞·博文 |
TEDxSMU
• December 2011
Read transcript
在19世纪初，使音乐更具市场性，更个人化和更容易被盗用的革命开始了。 何塞·博文概述了新的印刷技术和改良钢琴如何引发了第一个音乐产业。
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