I created and account just to post some feedback. I came from Realtek 2.29 drivers and after installing your modded drivers, first thing I noticed was the volume went kinda low. After playing some tracks in winamp, I also noticed the bass is a bit more punchy. Not that sure though. After playing some movies too, I checked the Realtek control panel and saw that my input was set as 2CH speaker (I was using headphones). So after setting everything right at the control panel, volume went up but not by much. I reverted back to 2.29 to see if volume did went up. It did. Forgot to check the punchi-ness of the bass though and now I'm too lazy to revert back again just to check. Hehe.