Thanks a lot for trying out the game and the feedback!
I'm very curious about the comment where you said you weren't able to equip/unequip the weapons. The way its designed is you have to right click the weapons in your inventory to add them to your weapon toolbelt. Then you need to press 'X' to equip/unequip the weapon. 'V' is used to cycle through weapons you've added to your toolbelt.
If that doesn't clear up the problem, would you be ok hopping in a call on discord or something at some point and showing me?
As for the audio, I definitely want to add more but it's very time consuming digging through thousands of audio files on various sites trying to find ones that match whatever character i'm trying to find audio for lol...
Alex