Does anyone have experience with these 2 products? My new Sony Vaio has disappointingly poor sound output (from iTunes especially - Winamp and Nero Kwik Media seem better because of output processing options).
Would the Xonar or the Sound Blaster be the better USB card for simple, high quality stereo sound? I won't be using the 3D capabilities of either device.
By the way: using with Audio Technica AD900s, HiFi Man Re0s and Ultrasone HFI 680s
