- 在線時間
- 0 小時
- 最後登錄
- 06-9-7
- 國民生產力
- 0
- 附加生產力
- 0
- 貢獻生產力
- 0
- 註冊時間
- 06-8-30
- 閱讀權限
- 10
- 帖子
- 5
- 主題
- 0
- 精華
- 0
- 積分
- 6
- UID
- 98168

|
Re: 鋼琴一問
It's true. A small crack, even a big crack on the soundboard won't affect the sound qualify. BUT, it has to be under certain conditions.
"So long, in fact, as the structure of the soundboard re-mains solid, with ribs and bridges adhering correctly to the surface of the soundboard, and with the entire periphery rigidly fastened into the frame of the piano, the question of cracks is utterly unimportant."
However, crack can lossen the soundboard. Finally, the soundboard touches other part of the piano or itself and causes unbearable buzz.
[quote]
ckwok1 寫道:
Actually a small crack on the soundboard won't affect the sound qualify. For more information, you may visit here
|
|