软件介绍
NCH Switch最新版
一个音频文件转换工具，能转换各种格式的音频文件为mp3 或 wav
Switch is a sound file converter for Windows. It can convert audio files from many different file formats into mp3 or wav files.
Switch is very easy to use. Just add the files you want to convert to the list, select the format you want to use, and then click the convert button.
The Switch Sound File Converter is free
