I don't really know what it is - but I know I want to get rid of it!

When playing avi's or mpeg in Media Player Classic, I notice under the filter menu item that it is using the "Default DirectSound Device".

I used to be able to adjust the audio delay, but now the "audio" item in the "play" menu is greyed out. I think this is all because of DirectSound. I don't even remember installing any DirectSound filters...where do they come from, and how do I get rid of them?

please help - this is driving me nuts...and even though I have the AnalogX DXMan filter manager, I can't figure out which one to disable!