Well you can further edit the XML files, reference how I did it and go further. Copy paste would probably get you pretty far. Or if you don’t want to edit the audio metadata you can always just replace the sounds that are in the AWC. But this work is very tedious and I would suggest that you get a basic understand first using [How-to] Make a SimpleSound using native audio or any other informational source.
Or I can do it myself, but I doubt that I could get the rights to use the sounds in your pack by the original owner. Again, suggestions are welcome and I could try something.