Program for Batch volume adjustment on wav files?

[deeyo]

I have this old game on my computer that uses wav files for all the sounds, and i also like to play music on my computer all the time. But the wav files are all really loud.

is there a program that'll just let me select all the wav files and lower the volume? theres like 100 files so im way too lazy to do it one by one

 

[nova2]

looks like audacity can do this for you:

http://audacity.sourceforge.net/download/features-1.3-g.php

 

[deeyo]

sweet it works! i love audacity, i just hadnt checked out the beta version