fredex wrote:
I'm wondering if I should change my desktop to KDE and try with its sound tools. I suppose it couldn't harm anything to try.
You can use KDE if you want, of course system-wide settings and user-wide settings apply in both. You can also run under GNOME, or even add to the GNOME menus the KDE applications that you like. Also CentOS 5 is far superior to CentOS 4, regarding user apps and tools, so perhaps you may want to give CentOS 5.0 a try, it is very good and *faster*!
I have just installed CentOS 5, but there is no Audacity package for it yet, and nothing comes near Audacity.