At least in my Debians, e.g. 11, 12, 13 (14.1.4~pre) on host g5eas, all of them
online upgrades, the tray popup for "Mixer" has no mute button above the
slider.
Instead, there are 3 tiny triangles above the slider that do nothing when clicked.
Right ckicking the speaker icon and then toggling mute has no effect either. I've
made no changes to the applet's defaults.
--
Evolution as taught in public schools is, like religion,
based on faith, not based on science.
Team OS/2 ** Reg. Linux User #211409 ** a11y rocks!
Felix Miata