MBOX with Soundtrak

I have the digi design mbox...can I use this with soundtrack or final cut 5

what are you wanting to do with it? I have my mbox in sequence in my system. I run my audio through my deck and mixing board. My mbox I use with my protools. I do love the new soundtrack and FCP 5. Great advancement in the programs.

I want to use the Mbox to record voice and instruments right into
soundtrack so I can narrate and add orginal music to my work. I have
protools but I didn't upgrade when I upgraded to Tiger and now I can't
find my license number....so basically I do't have pro tools.

You will need to upgrade to get the mBox to work with Tiger. I had to do it.