it depends.
depending on the firewire chipset in your pc.
ideally you want a texas instruments TI chipset.
sometimes sound devices dont like other chipsets.
at this point before doing anything tell us about your pc
in some details and its configuration.
to save me retyping lots , read the my tips thread in
the tips n tricks forum i posted.
lots of tips.


retired puter engr....powertracks on amd......NICE !
"what is the black art of audio engineering ?"
my silly songs...motagator.com/bmanning
see my tips in the tips section.