USER        PID ACCESS COMMAND
/dev/snd/controlC0:  tomp       3030 F.... kmix
                     tomp       3209 F.... amarok
                     tomp       5778 F.... knotify4
                     tomp       6434 F.... firefox
/dev/snd/pcmC0D0p:   tomp       6434 F...m firefox
/dev/snd/timer:      tomp       6434 f.... firefox