網上有個模擬鋼琴0到10級的視頻，5級以下還能聽出差別，5級以上就像越快越高級，讓我想起海上鋼琴師

來源: 挖礦於 2025-10-19 11:27:51 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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