envy24control is the m-audio mixer, have him check his distros repository for it, it might be part of a package called alsa-tools-gui (debian, and possibly ubuntu). On Sat, May 3, 2008 at 5:19 PM, david <gnome(a)hawaii.rr.com> wrote: > A friend of mine, who is an audiophile but doesn't make music, is using > one with his Linux server (among other things, it serves audio into > their stereo system). He tells me there's no master volume control for > the card. He's tried KMix (no use whatever) and is now using alsamixer > (but no master volume control). Anyway to get a master volume control > for that card?

Use the envy24control tool (it's designed specifically for the M-Audio Audiophile and Delta interfaces), it has volume controls for all of the channels plus a master volume if you are in digital mixer mode.