游戏类型：休闲益智 更新时间： 2013-01-21 大小：32.82 MB 资费：免费 开发商：Apiji Mobile Games 系统要求：Android2.2及以上
如果在一根振动弦的中部轻轻一触，它就发出高八度的音。
If a vibrating string is lightly touched at its midpoint, its pitch goes up an octave.
心灵深处的颠音，与灵魂触碰。
本文通过对触键法、延留音与连线音、装饰音及风箱运用等演奏技法的研究，探讨了手风琴演奏巴赫键盘音乐应注意的问题。
This thesis probes into these problems in terms of such skills of accordion playing as in keyboard striking, suspensions, slurs, ornaments, and bellows.
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