Is there an equalizer for windows that works regardles of audio/video player [closed]

"I just discovered the Equalizer APO project. It takes a fair amount of work to set up, but it's infinitely more customizable than Breakaway (and it's free).

http://sourceforge.net/projects/equalizerapo/

As detailed in the docs, you can generate filters using Room EQ Wizard.

http://www.hometheatershack.com/roomeq/

Then you can of course tweak and add more filters to your heart's content."

Some sound cards will install a software equalizer as a part of the driver package for that particular sound card. The Realtek audio driver automatically installs a control panel (rthdcpl.exe) with equalizer.