Hi XenonSurf
Thanks for posting this.
I've just tried it on WoS 2.2.1 (the latest version) and followed your instructions. Works perfect.
I will continue to test as I play but so far no issues and it's great to get all those Das Boot sounds back into my game, and a better looking crew! Like you I was just wanting the sounds rather than the keyboard settings so this was a perfect solution for me.
If I do run into any issues I will post back here, but so far so good.
Once again thank you kaleun