"dcop kmix Mixer0 decreaseVolume 0"
    m:0x0 + c:174
"dcop kmix Mixer0 increaseVolume 0"
    m:0x0 + c:176
"dcop kmix Mixer0 setMute 0 `dcop kmix Mixer0 mute 0 | sed 's/true/0/; s/false/1/'`"
    m:0x0 + c:160