未作回答的问题：伯恩斯坦哈佛六讲 The Unanswered Question: Six Talks at Harvard

　　Lecture 1 - Musical Phonology <br /> 　　Lecture 2 - Musical Syntax <br /> 　　Lecture 3 - Musical Semantics <br /> 　　Lecture 4 - The Delights and Dangers of Ambiguity <br /> 　　Lecture 5 - The Twentieth Century Crisis <br /> 　　Lecture 6 - The Poetry of Earth </span> </div></div> <div id="related-pic" class="related-pic"> <h2> <i class="">未作回答的问题：伯恩斯坦哈佛六讲的图片</i> · · · · · · <span class="pl"> ( <a href="http://movie.douban.com/subject/3842926/all_photos">全部2</a>&nbsp;|&nbsp; <a href="http://m