ID:2283164
 
(See the best response by Kumorii.)
I had a recent file loss issue with my computer dying, and got back some of the files, but four music files were lost during the issue. I've been told admins have a way of extracting lost files from the .rsc, and was wondering if one of the staff would be willing to pull the music files for me if I provide the .rsc?
Best response
most likely not, my guy.

If you can login to the game, the audio files should be extracted and downloaded automatically into your cache folder. Check there. It might be renamed to some sort of jibberish, but it should be there.