I'm not exactly what you would call an audiophile but I can't seem to get my PC's sound system to sound great. I have the Asus Sabertooth Z77 MD with a Realtek ALC892 8-Channel High Definition Audio connected to a very good quality Logitech 5.1 Analog speaker system.
I get some improvement using the WMP built in EQ and/or the Realtek control pane's EQ but there is always something missing, too bass, muddy, to treble etc.. etc.. There never seems to be quite enough control to level off some of those issues. Are there any other third party programs i.e.. EQ's, DSP's or sound managers out there that can give me a little bit more control? I have tried installing the AC3 filter which was recommended by Shark007 and that made in game and some 5.1 encoded movies better but not music including lossless formats.