Just a quick follow-up...Bert's fix did work just fine to fix the broken sound 
under Linux.  I guess the PCI-64 is vulnerable to the same bug as the SB-Live.



> > 
> > You need to change one line in src/unix/sqUnixSound.c, function
> > auPollForIO(). The semaphore needs to be signalled as soon as any fragment
> > is available. So change the comparison to
> > 
> > 	if (info.fragments > 0)
> > 
> > That did the trick for me ...
> > 
> > -- Bert
> 
> 
> Thanks, I will give this a try.
>