I installed k9copy, kid3, audacity and vlc (as well as bits that Audacity included) and now I have no sound kmix shows the sound is at 85%, but if I press the up and down volume buttons on my keyboard, the volume thingy that pops up only moves between 0% and 10%. I am newbie with Lenny PPC installed on a G5 1.8 GHz. single and am mightily confused.