mp3 volume question

[Gerry Doris]

All this talk of writing CD's reminded of an old problem that I've never
been able to resolve.

When I download mp3 songs from the internet they show up with different
volume settings.  After I burn them to CD (and yes, I am using linux to
burn them!!!) and play them I end up changing the volume level for each
song.

Is there some kind of program available that will automatically adjust the
volume before burning the files so that each song will have the same
volume setting???


Gerry