vizsonic error, script fails to run

[GiudiceLab]

I am trying to tinker with ambisonic sound using the vizsonic library. I'm getting this error:

vizsonic.py: Remote file C:\Program Files\WorldViz\Vizard30\resources\quack.wav does not exist, will copy it over
Traceback (most recent call last):
File "<string>", line 11, in ?
File "ambiSound.py", line 16, in ?
sound = model.playsound('quack.wav',viz.LOOP, volume=1.0, directionality=1.0)
File "C:\Program Files\WorldViz\Vizard30\python\vizsonic.py", line 98, in _node_playsound
shutil.copy2(fullpath, networkpath)
File "C:\Program Files\WorldViz\Vizard30\bin\lib\shutil.py", line 92, in copy2
copyfile(src, dst)
File "C:\Program Files\WorldViz\Vizard30\bin\lib\shutil.py", line 48, in copyfile
fdst = open(dst, 'wb')
IOError: [Errno 2] No such file or directory: '\\\\soundmac\\worldviz\\Desktop\\sound-system\\sounds/cache/ba750d308d7e6ab17ab88e31a5bcd4ba'

Despite that it says quack.wav does not exist, it does, but I think the real issue is the missing directory at the bottom of the error message. Are there dependencies for vizsonic? Anyone know how to fix this? Is it fixable?