[問題] 錄音底噪問題
大家好，
初次在這裡發文想不到就是問這麼頭痛的問題
電腦錄製人聲時候，常駐一個疑似電流音的底噪
底噪聲音連結：http://ppt.cc/ppyG
AA 頻譜圖連結：http://ppt.cc/CibI
附上自己入門的配備規格：
錄音介面：M-Audio Fast Track MK2
麥克風：MXL CE90V（電容麥）
桌機使用
錄音介面是有幻象電源的，除了底噪問題，聲音都不錯
用手去觸碰錄音介面、線、麥克風，噪音也沒消失
另外，
曾用另一台筆電去別的房間接配備用，沒接筆電電源
底噪也依然存在，都是像電視沒訊號聲
筆電風扇幾乎無聲，也排除這原因
不同電腦、不同地點（房間）測試，結果卻是噪音都一樣
因為這樣我完全不知道會是什麼問題（淚）
懇請各位前輩們幫忙解惑！
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※ 編輯: Tulipnight (36.231.109.147), 03/20/2015 02:38:44
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※ 編輯: Tulipnight (223.137.47.39), 03/21/2015 16:30:49
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