First: I would like to let certain sounds be played when the players walk on surfaces with certain textures. I know this can be done in most of the Q3 games I've played, so I kinda hoped it could be done in Nexuiz as well.
If so, how does one do it?
Second: Where can I find free (as in "I can distribute them in a nex level") sounds? Specifically, what I'm looking for are feet crunching on gravel and feet stomping on metal grates/catwalks (if you've looked at the unfinished version of Caverna then you know where i'll be using them).