[ut2004] ALSA sound without OSS emulation

[Ryan C. Gordon]

> Is there anything else I can do? Is there a way to get some more verbose
> log information out of UT so I can better try to troubleshoot what's
> going on?

We're talking about the retail version and not the demo, right?

We dynamically load the ALSA libraries, so it's possible dlopen is looking
in the wrong place, and falling back to OSS support?

--ryan.