Well first off, I have a sound loop with these properties

And GTK decides to cut off the sound roughly 8 seconds in (it is a 15 second clip). It does this for all the clips I have tried. Although on another map of mine, it does not...
Secondly, As I save my map, one of the hallways decides to become randomly nodraw in areas...
This is how it should look

Despite changing NOTHING about this hallway at all, it looks like this (I saved my map as Under6, Under7 etc, this is Under 8, and this part of the map has not been changed at all since Under 3)

So I decide to delete that section, save the map as Under9, then copy/paste the section from Under6, and then it decides to not only caulk/nodraw it, but give this weird texture/not properly rendered water, but it no longer nodraws the floor...

Ideas??
Edit: It looks fine when I make the hall all detail... So basically, the sound the the biug problem