A few months ago I bought a Sound Blaster Recon 3D Fatal1ty Sound card for my PC, I at first had issues with it. Many sounds, most notably voices, sounded muffled. After a few hours of tinkering I eventually fixed it. I believe it was a system restore that did the job. Recently, I took apart my PC to clean it and rearrange some hardware so Everything fit better and to move my sound card off of a 16x pci-e port and onto a 1x. Now, the muffled voices problem is back. I've tried reinstalling the drivers, tweaking settings, and a system restore (which did it the first time). I've searched up and down the web trying to find a fix for this with no success. Any and all suggestions are greatly appreciated.