Here is where you can get the windows version:
https://www.mobileread.com/forums/sh...d.php?t=225030
I like this one:
KindleTool Windows (MinGW) | kindletool-v1.6.4.97-mingw.zip
The command to get the voice files out I think will be:
KindleTool.exe extract <input amazon .bin file> <output directory name>