How to use sox in windows

问题

I am installing sox in windows, but I get an error entering the following code: sox 001.wav 001.dat in the command line.

The error is:

`sox is not recognized as an internal or external command, operable program or batch file.`

回答1:

Add the Sox folder to your PATH and then restart your terminal.

1. Go to My Computer → Properties → Advanced System Settings → Environment Variables → System variables.
2. Select Path.
3. Click Edit → New :
4. Add this: C:\Program Files (x86)\sox-<CHECK YOUR VERSION NUMBER>\
   • As indicated in the example path, make sure to check what version of Sox you have installed by actually navigating to your Program Files (x86) folder and looking for a folder that starts with sox, for example sox-14-4-2.
5. Restart your terminal.
   • Note that if you're using an IDE, you may need to restart the IDE to have the Path variables update.

回答2:

I entered my sox directory folder and used './sox' command instead of just 'sox' and it worked.

来源：https://stackoverflow.com/questions/17667491/how-to-use-sox-in-windows