Ok, Everything is ready to export. Now, I want to preview a section of the sound. When I build a preview in 5.1, I get no sound. What causes this?

I have a Sound Blaster Audigy 2 with 5 speakers and a sub. Why is there no sound?

Do I need to connect my Digital Out on my sound card to the Spdif on the Sub? Someone Help !!!


When I burn it to a DVD and pop it in the player, it sounds fine ... but I want to be able to preview my AC3 file as 5.1 and all before I burn.