it would seem that the goal behind this mod was to flesh out the audio for star wars related mods. however you only got a few sounds in. if you made a quick update to the mod and simply deleted all of the .asset files, your sounds would work and replace the stellaris sounds without disabling large chunks of the stock stellaris sounds. This works because you took the route of naming the sounds exactly the same as the stock sounds they were intended to replace. however seemingly erroneously you also included .asset files.

if you don't want to do that.. not really a big deal and easy for us to fix on our own without re-publishing. but i thought i would say something.