I recently bought a great VAIO S that, as most laptops, has a little problem: the onboard soundcard`s quality is suited only for minor applications. I, by no means, consider myself an audiophile in terms of knowledge, even though I spend about 6 to 8 hours a day listening to music. In order to solve the problem, I bought the famous E10 and, despite greatly improving the sound quality, it does not even come close to the X-Fi Titanium Fatality I had on my desktop...