I have a Pinnacle PCTV 110i TV card, and since recently (I think when I updated my audio drivers) my audio has been very bad. It constantly sounds like the audio is turned up way to high. I'm hearing a very distorted sound. But the weird thing is, my audio in games and/or iTunes (For example) is nigh perfect. I use nVidia drivers for my audio. Device Manager says it's driver version 6.14.462.0. I installed it with the nVidia nForce Audio 4.62 installer. It came with the nvMixer tool. I use the equalizer in nvMixer to get a little better audio. But this is also strange; When I listen to music (Using iTunes), it looks like this; xs4all.nl/~vdraanen/rob/audio/nvMixer1.jpg But when I watch TV with Pinnacle Media Center, it looks like this; xs4all.nl/~vdraanen/rob/audio/nvMixer2.jpg It's almost like something is 'boosting' the sound, make it very bad. This only happens in Pinnacle Media Center. And I know, it probably is the fault of Pinnacle then, but the weird thing is that I went through all the audio options and I can't find anything. Do any of you have any idea what might be causing the bad sound when I watch TV using Pinnacle Media Center? Sorry, All I had to do was update my drivers and the MediaCenter software. It's fixed now.