Sounds pretty good to my Teufel Motiv 2 speakers. All thing I prefer the direct sound that gives the card. So without effects, such as the X-Fi Crystalizer or DTS or EAX effects. I have tried, and I find cool, but unnatural and somewhat unbalanced. The driver package responds anyway pretty tough and I had even DTS sound crashes in movies. Although I was on a Windows 7 system have installed the latest drivers with 64bit. The drivers are still rubbish! Therefore, a star deduction. The card is indeed quite good, but not a high fidelity!
Have taken the trouble and my High Fidelity Sony CD player to the Teufel Motiv 2 connected via the RCA connectors. The CD player sound better by a mile! Therefore, I will probably soon the Creative Blaster X-Fi Titanium replace it with a higher sound card.