Software to increase the volume of real media files?

[Elliah]

is there any conversion software that can allow me to increase the volume of my real media files? i have a few videos that are barely audible at maximum volume

 

[CCT]

You would want something like this was:

http://en.wikipedia.org/wiki/Volume_Logic

Who knows, a little searching might turn it up still.

 

[LGhost]

Do you know if this program applies the better sound to a file? You know for burning music to a cd. If not, is there a program that can do this?