Quote: Originally Posted by
djmickyg 
Im not sure if this is what you want, but is a nice piece of software that is called MP3gain
it doesn't re encode the whole mp3 again but it does change the output level of each file
http://mp3gain.sourceforge.net/
i use 97db the programs default is 89 but its was to soft
thx, i already found mp3gain on google but i need a program that does it in realtime.
If a mp3 is played i need a program that boost up the volume or decrease the volume of the mp3.
If such a program doesn't exist i gonna use mp3gain to change the output level.
i hope that mp3gain doesn't damage my mp3 files.