机械钢琴震动调节器 intensity regulator for mechanical piano
机械钢琴用音量调节器 Intensity regulators for mechanical pianos ; volume adjuster for mechanical piano
未完成的机械钢琴曲 Unfinished Piece For Mechanical Piano ; Neokonchennaya pyesa dlya mekhanicheskogo pianino
尼康钢琴机械节拍器 NIKKO
因此，以一种截然不同的方式发声的机械钢琴引起了许多批评家的钟爱，因为它对“音色”有着更好的控制。
Acoustics, therefore, produce sound in a fundamentally different way which causes many critics to favor acoustics because of better control over "tone".
电钢琴的键盘系统构造不好（当然也不贵），而且大多数电钢琴也缺乏足够好的音响系统去与机械钢琴直接击弦产生的音质抗衡。
The construction of their actions is not as good (not as expensive) and most electronics do not have good enough speaker systems to compete with the acoustics.
钢琴踏板在僵硬地、机械地上下移动，这是一种疯狂的、徒劳无功的运动，像花了二十六年时间堆起来的一堆大粪，不过却是准时完工的。
The pedal is moving up and down, stiffly, automatically, a crazy, futile movement, like a tower of dung that takes twenty seven years to build but keeps perfect time.
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