Thank you both for asking and answer,
I do have complementary questions for you.
I'm currently running a 64bit Ubuntu installation.
What about this replaygain binary? Isn't it 32bit stuff?
Shouldn't I compile it from source?
If so, were am I supposed to find the source (and compilation instructions as I'm not an eagle's eye shell scriptor...)?
Forgive me if I didn't google it well enough!
LMV