Hi evry1. Jus got a Trust 514DX 5.1 sound card, it's REALLY good in windows! But not so suitabnlte in Linux. I installed the card in Linux, and it went on fine, but then i realised that when i play sound, very little/nothing comes out of the sub woofer on me speakers, now i know the speakers are wired up fine as the speakers work perfectly ok in Windows. A mate of mine suggested installing ALSAGUIMixer instead of KaMix, but setting ALL settings in there STILL does not provide ANY bass at all. Has anyone out there had a similar problem and managed to solve it?!