Audigy Ubuntu Sound Problem Solved (Digital Jack On)

I couldn’t get any sound from the family/business computer’s Audigy 2 card under Ubuntu Intrepid. Strange – it worked under the dual boot Windows. And I was sure I had had it working before. The problem? Under Sound>Switches the Audigy Digital Jack was set to On. I set it off, made sure all the sound was set to AutoDetect, and rebooted. Voila – sound.