[K12OSN] Sound with 4.4.1

[Timothy Legge]

Hi

I recently implemented 4.4.1 and now want to tackle
sound.  What things should work out of the box and
what additional steps do I need to take?

I have enabled sound in the lts.conf file and the
flash hack in /etc/sysconfig/k12ltsp (I forget the
file name)

The sound cards in the clients are all recognized and
the sound server starts on the client.  

Do I need to do anything else on the server?

Tim