I’m sure there’s a cli program to just do batch audio conversion, but in favor of simple and least amount of hassle, it wouldn’t be that much work with fre:ac. You should be able to just open up the game’s directory in your file browser by going to the game properties in Steam, clicking “Installed Files”, and then clicking the browse button in the top right. Drag the wma files into an open window of fre:ac, make sure mp3 is selected for the output in your preferences and click convert. Or if you installed it in Wine, just browse to where you installed it, then continue the same once you have the wma files. Then just replace the wma files with your new mp3s, and you’re done. Honestly, you’ll probably spend more time waiting for your package manager to install fre:ac than you’ll spend on everything else in this process. Not as easy as just running out of the box, but really not as bad as it might sound at first.
I’m sure there’s a cli program to just do batch audio conversion, but in favor of simple and least amount of hassle, it wouldn’t be that much work with fre:ac. You should be able to just open up the game’s directory in your file browser by going to the game properties in Steam, clicking “Installed Files”, and then clicking the browse button in the top right. Drag the wma files into an open window of fre:ac, make sure mp3 is selected for the output in your preferences and click convert. Or if you installed it in Wine, just browse to where you installed it, then continue the same once you have the wma files. Then just replace the wma files with your new mp3s, and you’re done. Honestly, you’ll probably spend more time waiting for your package manager to install fre:ac than you’ll spend on everything else in this process. Not as easy as just running out of the box, but really not as bad as it might sound at first.