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笛子为什么要贴笛膜
更新时间: 2020-11-10 00:00:00  

笛子要贴笛膜是使发音更加清脆、明亮。笛膜指的是贴在笛子左端第二孔上﹑吹笛时振动发声的薄膜。这种薄膜取自竹子或芦苇的茎中,平时为保持膜的新鲜,可以放入冰箱冷藏。笛子不同于箫的一个原因除持拿不同外,就是笛子笛膜能调节发声,而箫则不用膜。

关键词: 笛子 为什么 笛膜

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