USER        PID ACCESS COMMAND
/dev/snd/controlC2:  gdm        1223 F.... pulseaudio
                     dolmen     1584 F.... pulseaudio
/dev/snd/controlC1:  gdm        1223 F.... pulseaudio
                     dolmen     1584 F.... pulseaudio
/dev/snd/controlC0:  gdm        1223 F.... pulseaudio
                     dolmen     1584 F.... pulseaudio