原文: J.S. Bach. all occurringfugues, doule-fugues, play-fugues and more are four-handed at most. The Art Of Fugue. Peters Edition. Organ.
译文: J.S.过独身生活. 赋格的艺术. 彼得斯版. 乐谱. 器官. ORG. J.S.过独身生活. The Kunst der Fuge is a cycle of fourteen fugues and four canon.
