Normally, you would need to convert the MP3 file to an editable audio format, like AIFF or Wave, edit the file, save it and then re-encode to MP3 again.
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- 通常情况下,您将需要转换的MP3文件的编辑音频格式,如AIFF或波,编辑该文件,将它保存,然后重新编码成MP3。