Installing DSP Manager on D2, 2.2.1? Or is there a ROM with it built in?

[mattpd]

I am on Liberty 2.0 and would like DSP Manager. I have tried a few files that were not specifically for this phone, and it made all of my sound stop working, and it made my media players act weird. Is there a way to get this to work on liberty or is there a ROM for this phone with it built in?