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要定期进行钢琴调律调音的原因

更新时间:2019-08-21 14:46    来源:0898gm.com/

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  另外,钢琴的琴弦具有金属的延展性,在长期持续的巨大张力下会发生延长和变形导致音高降低,这也是钢琴音准变化的一个原因。所以无论是否弹奏钢琴,经过一段时间后都要对钢琴进行调律。我公司是钢琴调音工具厂家,销售各种型号调音工具,欢迎来电咨询购买。