Have FC2 on a machine with Audigy soundcard, and Kmix is present in the audio menu and works ok. The other machine has an Ensoniq card (ES1371) and FC1 OS. The sound works ok but Kmix is missing off the menu and I have no control over the volume, etc. Internet radio volume can be controlled from the BBC Radio Player but is limited. I also have an instance of FC1 on the machine with the Audigy card, and Kmix is missing off the menu there as well, but again the sounds work but with no way to control the volume. In the KDE control centre, Mixer just brings up a screen associated with Arts. The one with save current volumes, load volumes and a couple of sliders. I'm not sure what this does, but the same screen is there in FC2 and I also have the GUI for Kmix in the audio menu. Anyone know why the GUI for Kmix is missing in Fedora Core 1, But present in Fedora Core 2. Mekon.