修改MIDI文件音量,音高

对不起,此内容只适用于English

输入格式: MID,MIDI
输出格式: MID
参数设置:

Upload file size should be less than: 2M

Change Volume: Value:
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(*This site does not store user uploaded files, all uploaded and converted files will be automatically deleted after 2 hours, By upload file you confirm that you understand and agree to our terms)